AP - AQ (and ap)         (Index to JDA's Family Tree, Version 102)

ap AA ...

• [Rees ap AARON ap BLEDRI (poss. Rhys' uncle)]   Rhys ap GRUFFUDD ;  or: Rees ap AARON ap BLEDRI (poss. Rhys' uncle)
• William ap AARON ;  aka Gwilym ap ARON o Cilsant
  

ap AB ...

• Owain (Eugein) ap AFALLACH of BRITAIN ;  (Eougueb Yvaine); (ap ABALLAC)
  

ap AD ...

• Adam Fychan (of WERNDDU) ap ADAM
• Adam Fychan ap ADAM  (1246?? - ?)
• Cynhaethwy ap ADAM
• Gwent II John ap ADAM
• Huw ap ADAM
• Jenken ap ADAM  (1316? - ?) ;  aka John Jenkin HERBERT ap Adam; Lord of GWAIRN (Gwarindee; GWARINDDU); Arglwydd Wern Ddu
• John (Sir) ap ADAM ;  or: poss. Thomas (John's son)
• John ap ADAM
• John ap ADAM ;  or: Roger de BETTESHORNE
• John ap ADAM (Lord of BEVERSTONE) ;  or: Adam or: poss. John (Lord : John's gt-grandfather)
• John (ap THOMAS) ap ADAM
• John (1st Lord) ap ADAM  (Gloucests. ? - 1311) ;  Lord of BEACHLEY & BEVERSTONE
• John (1st Lord) ap ADAM [alt ped]  (Gloucests. ? - 1311)
• Philip (of Wernddu) ap ADAM FYCHAN
• Rees Lloyd ap ADAM
• Reginald III ap ADAM
• Rhys LLWYD ap ADAM
• Thomas ap ADAM  (1304? - ?) ;  Baron of BEVERSTONE
• William ap ADAM  (Monmouths.)
• Adda Fawr ap ADDA
• Dafydd ap ADDA
• Dafydd Llwyd ap ADDA FYCHAN
• Goronwy ap ADDA
• Gruffudd Goch ap ADDA
• Gryffuyd (of Dolgoch, Tywyn) ap ADDA  (? - 1333+)
• Ieuaf (Ieuan) ap ADDA
• Ieuaf ap ADDA FAWR
• Ieuan ap ADDA
• Ieuan ap ADDA
• Ieuan (of Llys Pengwern) ap ADDA ;  aka Ifan ap ADDA
• Ieuan ap ADDA  (Nanheudwy, Denbighs. 1317? - ?) ;  aka Ieuaf (Ienaf?) ap HYWEL
• Jevan Gethen ap ADDA [his child]
• Llewellyn ap ADDA
• Llewellyn ap ADDA [his child]
• Madog ap ADDA [his child]
• Meredydd ap ADDA
  

ap AE ...

• Brutus Darianlas of the BRITONS  (? - 954? BC) ;  aka Brutus Ysgwyt Ir, Brutus viride scutum; aka Brutus (Briotain) II `Greenshield' (ap AED); Duke of CORW....
• Tryffyn (I) Farfog (ap AED ?) ;  (Trifun Tryffin Triphun); King of DEMETIA; `the Bearded'; of Dyfed
• Urb ap AED  (371? - ?) ;  aka Urb Gwydel MacAEDA; aka Eurbre Wyddel MacAED Brosc; Brenin DYFED & BRYCHEINIOG
• Prydain ap AEDD (Duke/King) of CORNWALL ;  aka Prydein (Bridain Brydain) the CAMBRIAN; aka Brutus II `Green-Shields'; eponym of BRITAIN
• Prydain ap AEDD MAWR, q.v.
• Brochwel ap AEDDAN  (Powys) ;  Lord GUILSFIELD (Broniarth)
• [Brochwel ap AEDDAN, q.v. (Rhodri's grandfather)]   Rhodri ap GWAEDDAN
• Brockwell (Brochwel) ap AEDDAN ;  Lord GUILSFIELD (Broniarth)
• Cynhaethwy ap AEDDAN
• Meurig Gwas Teilo ap AEDDAN
• Bledrus `y Moelyn' ap AELAN
• Einudd ap AELAN ;  Arglwydd HWLFFORDD
• Gwyn ap AWLAFF ;  aka Gwyn ap AELAN
• Llawfrodedd `Farfog' ap AELAN ;  (ap AWLAFF)
• Tegerin ap AELAN
• Gwerthefyr ap AERGUL (King) of DEMETIA  (475? - 540?) ;  aka Guertepir (Guortepir Uortiporius Voteporix Vortipor Votecorigas) ap AIRCOL; poss. aka Artuir of DYFED (of CAMELOT ?)
  

ap AF ...

• Euddolen ap AFALLACH ;  aka Evddolav (Eidolus Eudolen Eudelin Eudoleu Oudelenn Endolen Eudelen Enddolen) ap AVALLECH
• Gloui ap AFALLACH  (15? BC - ?)
• Owain (Eugein) ap AFALLACH of BRITAIN ;  (Eougueb Yvaine); (ap ABALLAC)
  

ap AI ...

• Gwerthefyr ap AERGUL (King) of DEMETIA  (475? - 540?) ;  aka Guertepir (Guortepir Uortiporius Voteporix Vortipor Votecorigas) ap AIRCOL; poss. aka Artuir of DYFED (of CAMELOT ?)
  

ap AL ...

• Hoel (III) ap ALAIN (Duke/King) of BRITTANY  (? - 612?) ;  Ruler of RENNES
• Dyfnwal ap ALAN [his child]
• Sandde (Sandef) ap ALEWN (ap ALCWN)  (? - 678?) ;  `Bryd Angel'; King of MAN; (Sanddee)
• Adam ap ALDECINDER
• Erich ap ALDRIEN (Duke) of BRITTANY  (425? - 478) ;  aka Arch (Erek)
• Goronwy ap OWAIN  (1073? - 1124?) ;  aka Grono (Gronwy) of TEGEINGL; (or Goronwy ap ALDUD)
• Owain ap ALDUD  (? - 1104?)
• Owain ap ALDUDD ;  (ap ALDUD)
• Uchdrud ap ALETH
• Sandde (Sandef) ap ALEWN (ap ALCWN)  (? - 678?) ;  `Bryd Angel'; King of MAN; (Sanddee)
• Gruffudd (Griffi) ap ALO  (1283? - 1309+) ;  or: Griffi ap RHIWALLON VYCHAN
• Aelan (Aelaw) ap ALSER  (914?? - ?) ;  aka Awlaff (Relvyw Alan) sp ALSTER
• Rhahawd Fach ap ALSER
• Hedd Molwynog ap ALUNOG
• Antonius (King/Duke) of CORNWALL ;  the CAMBRIAN; (relation to Annun ap ALYFON, q.v. ?)
• Anwn Dynod (ap MACSEN ?)  (355? - ?) ;  aka Annun Dyfed; aka Annun (Annud) Dunawd DDU (ap MACSEN WLEDIG) of BRYCHEINIOG; aka Antoninus Donatus; K....
• Anyn ap ALYFON ;  (Annun Annyn); Roman governor of Greece; (relation to Anwn Dynod, q.v. ?)
  

ap AM ...

• Gwrddwfn ap AMWERYDD of BRITAIN  (165? - ?) ;  aka Gwyrdwfu (Gurdamn Gurdumn) ap AMALGUOLIDD; aka Gur Dumn (Gorddwin) ap AMGULOI
  

ap AN ...

• Elisse (Elise Elisedd) ap ANARAWD  (890? - 941)
• Gwendy ap ANARAWD ;  aka Gwenddy ap ANHARAWD
• Idwal (I) Voel (Foel) ap ANARAWD  (883? - 942) ;  King of the BRITONS; Foel = `the Bald'; Prince of GWYNEDD
• Tudwal (III) ap ANARAWD  (665? - ?) ;  (Tutgual Tutwal); King of the Isles of MAN
• William (of MINDE) ap ANDREW
• Urianus (King) in BRITAIN ;  aka Urien ap ANDRYW
• Gwendy ap ANARAWD ;  aka Gwenddy ap ANHARAWD
• Tathal ap ANNUN ;  aka Tathal ap ANHUN DUNAWD; (of BRYCHEINIOG)
• Sihtric MacAMLAIB (King) of DUBLIN  (by 981 - 1042 Dublin) ;  aka Sigtryggr Silkiskeggi (`Silken Beard') OLAFSSON; aka Swtrig ap ANLAFF; King of Northumberland, York & Denmark
• Suthrick KENTRICK ;  aka Swtrig ap ANLAFF; Lord of DESMOND
• Brychan (Saint) ap ANLLACH  (Eire 419? - 450? Wales) ;  aka Brecon (King) of BRYCHEINIOG; eponym of Brecknockshire
• Cynfyn ap ANLLECH (King) of GALLOWAY ;  (King of Isles of Man ?); (Cynin)
• Tathal ap ANNUN ;  aka Tathal ap ANHUN DUNAWD; (of BRYCHEINIOG)
• Selys Hen ap ANNYN DRO ;  aka Cartimandua; (of BRIGANTES)
• [Ednyfed ap ANWN (q.v. : Idnuyed's nephew)]   Idnuyed (Ednyfed) ;  or: Ednyfed ap ANWN (q.v. : Idnuyed's nephew)
• Ednyfed ap ANWN (King) of DYFED & Isles of MAN
• Tudwal ap ANWN  (371? - ?) ;  aka Teitfall of GLAMORGAN; poss. aka Teithfall ap TEITHRIN of BRYCHEINIOG; Prince/King of GARTH MADRYN
• Dingad (Dindad Dingarth) ap ANYN
  

ap AR ...

• Rhiwallon ap ARAUDR
• Caid (Keit Kait Ceidio) ibn ARCH ;  aka Cald ap ARCH
• Kyhylyv ap ARGO  (1130?? - ?)
• Hywel `Sais' ap RHYS  (Carmarthen, Wales 1148? - 1204?) ;  aka Hwyel Sais ap ARGYLWYD RHYS
• Arnold ap ARNHOLT
• Arnold Vychan ap ARNOLD
• [Rhys ap AROD (Rhys' nephew)]   Rhys ap OWAIN ;  or: Rhys ap AROD (Rhys' nephew)
• Rhys ap AROD ;  or: Rhys ap OWAIN (shown here as Rhys' uncle)
• Gruffudd ap ARON
• Maredudd Fychan ap ARON
• Rhys ap ARON  (1111? - ?) ;  Lord of LLANGATHEN
• Thomas (Sir) ap ARON
• William ap AARON ;  aka Gwilym ap ARON o Cilsant
• Cynan ap ARTHAFAD  (Dyfed) ;  (ap ARTHFFODDW)
• Dyfnwal ap ARTHWYR (ap ASTHIN)  (755? - ?) ;  aka Dyfnwallon ap ARTHEN; King of SEISYLLWG
• Meurig ap ARTHEN
• Meurig GOCH (ap ARTHEN ?)
• Gwrgan Frych ap ARTHFAEL ;  aka Gwrgann Vrych; King of EWYAS
• Rhys (II) ap ARTHFAEL  (805? - ?) ;  King of MORGANNWG; (of GWENT)
• Arthlwys ap ARTHWFODDW  (595? - ?) ;  King of Ceredigion; aka Arthwys ap ARTHFFODDW
• Cynan ap ARTHAFAD  (Dyfed) ;  (ap ARTHFFODDW)
• Rhun (Run) ap ARTHGAL ;  King of STRATHCLYDE
• Clydog ap ARTHLWYS  (630? - ?) ;  King of Ceredigion
• Cynfelyn ap ARTHRWYS
• John (ap ARTHUR) CURTEIS
• Nowy I Hen ap ARTHUR  (605? - ?) ;  aka Nougoy (Noe) of DYFED; King of BRYCHEINIOG; `the Old'
• Eidol (King) in BRITAIN ;  aka Eidiol (Eldol Ediol) ap ARTHVAEL
• Arthlwys ap ARTHWFODDW  (595? - ?) ;  King of Ceredigion; aka Arthwys ap ARTHFFODDW
• Dyfnwal ap ARTHWYR (ap ASTHIN)  (755? - ?) ;  aka Dyfnwallon ap ARTHEN; King of SEISYLLWG
• Greidal ap ARTHWYS
• (Miss) ap ARTHWYS
• Pabo Post (Prost) Prydain (Saint) ap ARTHWYS  (472? - 530) ;  or: Carnwydd; `the Pillar of Bri'; King of the PENNINES
• Ifor ap ARURYS
• Bedow GOCH ap ARWESTLY
  

ap AS ...

• Rotpert ap ASSER  (1128? - ?)
• Dyfnwal ap ARTHWYR (ap ASTHIN)  (755? - ?) ;  aka Dyfnwallon ap ARTHEN; King of SEISYLLWG
  

ap AT ...

• Morgan (III) Mwynfawr `the Courteous' ap ATHRWYS  (634? - 710?) ;  aka Morgan II `the Great'; King of GLYWYSSING (MORGANNWG)
  

ap AV ...

• Euddolen ap AFALLACH ;  aka Evddolav (Eidolus Eudolen Eudelin Eudoleu Oudelenn Endolen Eudelen Enddolen) ap AVALLECH
  

ap AW ...

• Jenkin ap AWBREY  (1416? - ?)
• Gwyn ap AWLAFF ;  aka Gwyn ap AELAN
• Llawfrodedd `Farfog' ap AELAN ;  (ap AWLAFF)
• Adda ap AWR TREVOR
• Iorwerth ap AWR  (1270? - ?)
• Euddigan ap EUDEYRN of BRITAIN  (170? - ?) ;  aka Eiddigant (Oudecant Oudicant) ap AWRDEVRN; aka Endicant ap ENDEYRN
  

ap BA ...

• Philipp ap BAH
  

ap BE ...

• Afallach ap BELI of BRITAIN ;  (Avallac Amalech Aballac Aflach Awlac); poss. aka Canallac ap LLUDD
• Caswallon ap BELI (King) of the CATUVELLAUNI  (? - 47 BC) ;  aka Brehin; (Cassivellaunus Caswallawn Cassibellaunus Kaswallawn Cassibelanus); Druid King (High-King?) o....
• Caswallon ap BELI (King) of the CATUVELLAUNI [alt ped]  (? - 47 BC) ;  aka Brehin; (Cassivellaunus Caswallawn Cassibellaunus Kaswallawn Cassibelanus); Druid King (High-King?) of the BRITONS
• Gruffydd ap BELI  (Montgomerys. 1132? - ?) ;  Arglwydd GUILSFIELD (Broniarth)
• Gryffydd ap BELI [his child]
• Gurguint (Gurguit) Barbtruc (King) in BRITAIN ;  aka Gwrgan Varyfdrwch; aka Gwrgant Vervdwrch ap BELI; (relation to another of same name?)
• Gwylog (Guoillauc Gwyllawg) ap BELI  (660? - ?) ;  aka Guilauc (Cyllnaw?) ap BELI
• Iago ap BELI  (Wales 540+ - 614?) ;  King of GWYNEDD; (Jacob)
• Lludd ap BELI (King) of BRITONS  (79 BC - 18? BC) ;  aka Lud Llaw Ereint; `Celtic GOD of Healing'; (`Llaw Ereint' means `of the Silver Hand'; relation to Nuada Fuildon AIRGETLAM, q.v. ?)
• Owen (I) ap BILI (King) of STRATHCLYDE  (? - 645?) ;  aka Owain (Eugein) ap BELI; (King) of BRITONS
• Tewdwr (Teudebir) ap BELI  (? - 752?) ;  King of STRATHCLYDE; aka Teudebur (King) of DUMBARTON
• Brywlais ap CERAINT ;  supposedly son of Ceraint ap BERWGN, q.v., but dates very impossible
• Geraint `Feddw' (King) of BRITONS  (? - 712) ;  prob. aka Ceraint ap BERWGN; (fought King Ine of Wessex in 711)
  

ap BI ...

• Owen (I) ap BILI (King) of STRATHCLYDE  (? - 645?) ;  aka Owain (Eugein) ap BELI; (King) of BRITONS
  

ap BL ...

• Morgan (Margan) ap BLACDYN  (? - 663) ;  Under-king in Wales
• Ciliway-y-Blaidd RHUD (Lord)  (993? - ?) ;  aka Cynyllyn (Cynillin Gillyn) ap BLAIDD; aka Cillin y Blaidd Rhudd
• Gillyn ap BLAIDD RHUDD
• Cap (King) in BRITAIN ;  aka Caph ap BLAIDDYD
• [Aron ap RIECE (ap BLEDDIN)]   Aaron (Sir) ap BLEDDYN ;  or: Aron ap RIECE (ap BLEDDIN); aka Aron ap BLEDRI
• Ivor ap BLEDDRI ;  aka Ifor ap BLEDRI
• Aaron (Sir) ap BLEDDYN ;  or: Aron ap RIECE (ap BLEDDIN); aka Aron ap BLEDRI
• Bleddyn Fychan ap BLEDDYN
• Bleddyn Fychan ap BLEDDYN
• Bleddyn Llwyd ap BLEDDYN FYCHAN
• Bleddyn Vychan ap BLEDDYN
• Blegwrd ap BLEDDYN
• Cadwgon (Nannau) ap BLEDDYN  (? - 1111?) ;  Brenin POWYS
• Cynwrig ap BLEDDYN
• Cynwrig ap BLEDDYN LLWYD
• Dafydd ap BLEDDYN VYCHAN
• Ednywain ap BLEDDYN of ARWYSTLI ;  aka Ednowen of ANGLESEA
• Gruffydd ap BLEDDYN
• Gwgon (ap BLEGWRD ?)  (1086?? - ?) ;  poss. aka Cadwgon (Gwgon) ap BLEDDYN; (Gwrgan Cadwgon)
• Iorwerth ap BLEDDYN
• Ithel Anwyl ap BLEDDYN  (? - 1326+)
• Ithel ap BLEDDYN
• Llywelyn ap BLEDDYN
• Mael ap BLEDDYN  (Montgomeryshire, Wales 1067 - ?)
• Maredudd (Maredydd) ap BLEDDYN  (1047? - 1132 (or by '29)) ;  Prince of POWYS
• Meurig ap BLEDDYN
• Owain ap BLEDDYN  (Chirk, Denbighs. 1180? - ?)
• Owen ap BLEDDYN  (1208? - 1278?) ;  aka Owain ap BLETHIN; Lord of DINMAEL & Rug
• Rhirid ap BLEDDYN  (? - 1088+) ;  Prince of POWYS
• Aaron (Sir) ap BLEDDYN ;  or: Aron ap RIECE (ap BLEDDIN); aka Aron ap BLEDRI
• Ivor ap BLEDDRI ;  aka Ifor ap BLEDRI
• Llywarch ap BLEDRI
• Llywelyn ap BLEDRI LATIMER
• [Rees ap AARON ap BLEDRI (poss. Rhys' uncle)]   Rhys ap GRUFFUDD ;  or: Rees ap AARON ap BLEDRI (poss. Rhys' uncle)
• Rhiwallon ap BLEDRI  (Austria? 1115? - ?)
• Rhydderch ap BLEDRI LATIMER
• Rhys ap BLEDRI  (1103? - ?)
• Bleddyn ap BLEDRYS of ARWYSTLI ;  (ap BLEDRUS)
• Brochwel ap BLEDRUS
• Bleddyn ap BLEDRYS of ARWYSTLI ;  (ap BLEDRUS)
• Aeddan ap BLEGORED  (Powys )
• Gwgon (ap BLEGWRD ?)  (1086?? - ?) ;  poss. aka Cadwgon (Gwgon) ap BLEDDYN; (Gwrgan Cadwgon)
• [Aeddan ap BLEGWRYD]   Aeddan ap CYNGEN  (808?? - ?) ;  or: Aeddan ap BLEGWRYD
• Moriddig ap BLEGWRYD
• Hyfaidd ap BLEIDDIG  (820? - 893) ;  King of DYFFED; aka Hymeyt ?
• Cuhelm ap BLEIDUDD  (840? - ?) ;  Sub-king of DUNODING; aka Cuhelin ap BLEIDUDD
• Owen ap BLEDDYN  (1208? - 1278?) ;  aka Owain ap BLETHIN; Lord of DINMAEL & Rug
• Dolphin ap BLETHYN ap Cynvyn
  

ap BO ...

• Cynddelw ap BOCHAWC
• Cadfael Lwytgoed ap BOD HEN
• Trahaearn ap BOD [his child]
• Arthfoddw (Argloes) ap BODDW  (560? - ?) ;  King of CEREDIGION; prob. not Arthur of CAMELOT
• Morgan ap BODOG
• Walter ap BONDO de WASHINGTON
  

ap BR ...

• Meuprit ap BRACIAT  (510? - ?) ;  aka Mepurt ap BRIACAT; poss. aka Meurig ap IDNERTH; King of Buillt & Gwerthrynion
• Ednywain ap BRADWEN  (? - 1194+) ;  Lord of YSTUM ANER; Lord of TAL-Y-BONT; (Ednowain)
• [Idnerth ap BRAICAD (Braigad's son)]   Braigad ap PASGEN  (440? - ?) ;  or: poss. Idnerth ap BRAICAD (Braigad's son); aka Braciat ap PASCENT; aka Briacat ap PASGEN BUELLT; King of Buillt & Gwerthrynion
• Caradoc (ap BRAN) (King) of BRITAIN  (? - 54 Rome) ;  poss. aka Caradawc of ARCHENFIELD; poss. aka Caratacus (Karadawc Kradoc Caratacos) PENDRAGON (?) (of SILURIA; SILURIEN)
• Llywarch ap BRAN of CUMMWD  (Anglesey 1127? - ?) ;  prob. aka Llowarch ap BRAN (Lord) of MENAI
• Marchwyn ap BRAN ;  (of Meilirion)
• Telpwyll (Triuil) ap URBAN of BRITAIN ;  poss. aka Tubwib ap BRAN; aka Telpuil ap ERB
• Pyll ap BREICHIOL
• Brochwel ap BRENIN ;  or: prob. not Brochfael ap ELISEDD, q.v.
• Ynyr (Ynir) (Lord) of GWENT ;  aka Inyr Lord of GWENTE; (ap BRENIN ?)
• Meuprit ap BRACIAT  (510? - ?) ;  aka Mepurt ap BRIACAT; poss. aka Meurig ap IDNERTH; King of Buillt & Gwerthrynion
• Pythion (of St Briavels) ap BRIAFEL
• Cynan ap BROCHFAEL (King of MEIRIONYDD)  (? - 880??) ;  (ap BROCHMAEL)
• Cynan Garwyn ap BROCHFAEL (ap BROCHWEL)  (545? - 610?) ;  aka Cynan Gloddydd; of POWYS
• Eigion ap BROCHFAEL  (720? - 770?) ;  Sub-king of DUNODING; aka Eiciawn ap BROCHMAEL
• Einudd Bach ap BROCHFAEL ;  aka Owein Egeniud ap BROCHMAEL; `the Short'; King of MEIRIONYDD
• Gwriad (I) ap BROCHFAEL  (755? - ?) ;  or: poss. (NN), a more distant descendant of King Rhys I of Glamorgan
• Cynan ap BROCHFAEL (King of MEIRIONYDD)  (? - 880??) ;  (ap BROCHMAEL)
• Eigion ap BROCHFAEL  (720? - 770?) ;  Sub-king of DUNODING; aka Eiciawn ap BROCHMAEL
• Einudd Bach ap BROCHFAEL ;  aka Owein Egeniud ap BROCHMAEL; `the Short'; King of MEIRIONYDD
• Ednyfed ap BROCHWAEL
• Cadell (II; of POWYS) ap BROCHWEL  (750? - 808?)
• Cadell ap BROCHWEL  (929? - ?)
• Cynan Garwyn ap BROCHFAEL (ap BROCHWEL)  (545? - 610?) ;  aka Cynan Gloddydd; of POWYS
• Gwaeddan ap BROCHWEL
• Hwfa ap BROCHWEL ;  (Hywel)
• Llywelyn (of POWYS) ap BROCHWEL
• [Selyf ap BROCHWEL]   Selyf ap RHODRI ;  or: poss. Selyf ap BROCHWEL; Lord GUILSFIELD
• Camber (1st King) of CAMBRIA & CORNWALL ;  aka Cymryw (Kamber Kambre) ap BRWT (ap BRUTUS); Progenitor of Silurian Kings (in tradition); (eponym)
• Cymryw ap BRWTH ;  prob. aka Camber
• Peibio ap BRYCHAD
• Rhain Dremrydd (Dremrudd) ap BRYCHAN  (442? - ?) ;  `Red faced'; King of Brycheiniog
• Dwywg ap BRYCHWAIN of BRITAIN ;  aka Dubwn (Difwng Diwng Dwfwn Dyfwn Dubun Duvun Duach Doug Dubu) ap PRYDEIN
• Pasgen ap BRYDW
• Alyfon (King) of SILURIA ;  aka Alafon (Albon Albanius) ap BRYWIAIS; aka Lainus (Lain Lluan)
  

ap BU ...

• Budig (Binidic) CASTELLIN (Prince) de COURNOUAILLE  (940? - 1031?) ;  aka Budic (IV) ap BUDIC
• Hoel I MAWR `the Great' ap BUDIC  (491? - 545?) ;  or: was Hoel Mawr father-in-law of Hoel II instead?; Duke of BRITTANY
• Tewdrig ap BUDIC  (550? - 584?)
• Bywyr Lew ap BYWDEG ;  (ap BUWDEG)
  

ap BW ...

• Gwaeddgar ap BYWYN ;  aka Gwaiddan ap BWWYN
  

ap BY ...

• Bywyn ap BYORDDERCH ;  aka Bwwyn ap IORDDWFRI
• Bywyr Lew ap BYWDEG ;  (ap BUWDEG)
• Gwaeddgar ap BYWYN ;  aka Gwaiddan ap BWWYN
• Gwineu Deufureuddwyd ap BYWYR LEW
  

ap CA ...

• Clydog ap CADELL
• Coillus ;  or: King Millus (Coillus' brother ?); aka Coel ap CADELL
• Cyngen ap CADELL  (778? - 854?) ;  or: poss. Blegwryd
• Cyngen (Cynan) Glodrydd (ap CADELL ?) ;  (Saint); of POWYS; aka Cyngyn (Cynan) GLODRYDD; (ap MAUN ?)
• Gwynfyr Frych ap CADELL  (472? - ?) ;  or: Gwynnan (Gwynfyr's son)
• Hywel Dha (DDA) `the Good' ap CADELL  (887? - 948) ;  King of the BRITONS; Prince of DEHEUBARTH (SOUTH WALES)
• Pasgen ap CADELL ;  (Pascen)
• [Rhain ap CADELL]   Merfyn a MAWR (ap RHODRI MAWR)  (859? - 904) ;  King of POWYS
• Tewdwr (Tudor) `the Great' MAWR  (997?? - 1089?) ;  Prince/King of SOUTH WALES; (ap CADELL)
• Vortigern (II) ap CADELL DEYRNLWWG  (450? - ?) ;  (obviously we have the two Vortigern's partly conflated, but it's confusing); King of POWYS
• Cadell (I) Ddyrnllwg ap CADEYRN  (440? - ?) ;  aka Cadell Durnluc (Ddrynllwy Ddyrnllwg Ddymllwg Ddyrnllug) ap CATEYRN; `Gleaming Hilt'; King of POWYS; poss. Arthur of CAMELOT
• Rhuddfedel Frych ap CADEYRN
• Cadian ap CADFAEL LWYTGOED
• Tangno ap CADFAEL ;  Lord of ARDNDWY
• Cadwallon (Katwallawn) ap CADFAN  (591+ - 634?) ;  King of GWYNEDD; King of the BRITONS; (allied with Penda, q.v., against Northumbria)
• Cowryd (of Dyffryn Clwyd) ap CADFAN
• Cowryd ap CADFAN  (Denbighs.) ;  (relation to another of same name?)
• Gwrfawr (Guoremor) ap CADFAN  (358? - 415?) ;  King of DUMNONIA; (Gwrfawr Forimorus)
• Gwernen ap CADFARCH
• Ynyr ap GWERNEN ;  aka Inyr (Unyr Honorius) ap CADFARCH; Arglwydd MAELOR, Lord of MAELORS & WHITTINGTON; poss. King of POWYS
• Cadgwr ap CADFAWR
• Morgan ap CADGWR
• Cian ap CADIAN
• Cadwgon (of Carrog) ap CADIFOR
• Cyfnerth ap CADIFOR
• Eunydd ap CADIFOR ;  aka Einudd ap CYDIFOR; (de BENDEW)
• Ifor (Lord) of ISCOED ;  aka Ivar ap CADIVOR (ap CADIFOR)
• Madog ap CADIFOR ;  (ap CYDIFOR)
• Seferus (King) of BUILTH  (by 882 - ?) ;  aka Seferws ap CADWR; aka Severus ap CADIFOR; (ap CAWR)
• Gruffudd `Gwyr' ap CYDIFOR ;  aka Gruffydd Gwyr ap CADIVOR
• Gruffudd ap IORWERTH  (1200? - ?) ;  (ap JERWERTH; ap IVOR); poss. aka Gruffydd ap CADIVOR
• Ifor (Lord) of ISCOED ;  aka Ivar ap CADIVOR (ap CADIFOR)
• Howel Gam (Lord of PENRHOS) ap CADOGAN
• Custennin ap CADOR (King) in BRITAIN  (510? - 546) ;  aka Constantine of CORNWALL
• Cilmin Droetu ap CADROD ;  aka Cilmin with the black foot
• Einion ap CADROD
• [Esbwys ap CADROD (Yspwys' ancestor)]   Yspwys (Lord) of ERCING ;  or: prob. not Esbwys ap CADROD (Yspwys' ancestor)
• Esbwys ap CADROD (Lord) of ERCING  (? - 581) ;  aka Yspwys of ERGYNG
• Gollwyn ap CADROD
• Idnerth ap CADROD FYCHAN
• Madog ap CADROD
• Sandde (HARDD) ap CARADOG  (1107?? - ?) ;  aka Sandda Hardd ap CADROD HARDD; (do we have two confused with similar names?)
• Cowryd ap CADVAN  (Ysgol Bro Cinmeirch, Denbighs. 1125?? - ?) ;  Lord of CINMERCH
• Daffyd ap CADWALADR [his child]
• Gruffudd ap CADWALADR
• Gwrin Farfdrwch ap CADWALADR ;  King of MEIRIONYDD; aka Gurguit Barbtruc `Cut-Beard' (relation to another of same name?)
• Hugh ap CADWALADR  (1627? - 1688)
• Idwal Iwrch (YWRCH) ap CADWALADR  (664? - 712?) ;  aka Prince Edwal; King of GWYNEDD; `the Roebuck'
• John ap CADWALADR
• Richard ap CADWALLADR ;  aka Riccert ap CADWALADR
• Cadwaladr Fendigaid (Katwaladyr Vendigeit) ap CADWALLON  (615? - 682?) ;  King of GWYNEDD; (King) of BRITONS; `the Blessed'; (defeated 664 at Battle of Badon Hill by Wulfhere, q.v.)
• Maelgwn ap CADWALLON  (? - 1197?)
• Maelgwyn ap CADWALLON
• Maelgwyn (Malgo Malcom) I Hir ap CADWALLON  (475? - 549?) ;  (despotic) King of GWYNEDD, seized throne by Murdering his uncle Owain (q.v.); aka Mailcon; (King) of BRITONS
• Cadwgan Fawr ap CADWGAN
• Dafydd ap CADWGAN ;  (Davydd)
• Ednyfed ap CADWGAN DDU
• Griffi ap CADWGON ;  aka Gruffydd ap CADWGAN; (ap CAWDGON)
• Gronwy ap CADWGAN
• Gruffydd ap CADWGAN  (? - 1383+) ;  aka Griffith ap CADWGAN FANTACH
• Gruffydd ap CADWGAN FAWR
• Gruffydd Dwnn ap CADWGAN
• Hoedlyw ap CADWGAN ;  (Arglwydd FFERYLLWG); (Holdlien Goch)
• Ieuaf ap CADWGAN  (Anglesey, Wales)
• Iorwerth (Idnerth) ap CADWGON  (1017? - ?) ;  aka Iowerth ap CADWGAN; Lord of BUILTH (Radnor); Arglwydd MAESYFED
• Madog ap CADWGAN
• Maredudd ap CADWGAN  (? - 1124?)
• Maredydd Gethin ap CADWGAN
• Rhirid ap CADWGAN
• Rhirid ap CADWGAN
• Rhys ap CADWGAN
• Sisslet (Sislet) ap CADWGAN
• Cadwgon Fantach I ap CADWGON
• Cadwgon Fychan ap CADWGON HEN
• Cynddelw ap CADWGON ;  or: Tagno (Tangno) ap YSDRWYTH (Cynddelw's uncle)
• Dafydd ap CADWGON
• Dafydd ap CADWGON LLWYD
• Einion ap CADWGON
• Einion ap CADWGON FAWR
• Griffi ap CADWGON ;  aka Gruffydd ap CADWGAN; (ap CAWDGON)
• Gronwy Person ap CADWGON
• Gruffudd ap CADWGON
• Gruffudd ap CADWGON
• Gruffudd ap CADWGON FYCHAN
• Gruffudd ap CADWGON HEN
• Howel `Hen' ap CADWGON ;  (of Castell Madog)
• Hywel (of TREGANTLLO) ap CADWGON
• Iestyn Farchog ap CADWGON
• Ieuaf ap CADWGON
• Ieuan ap CADWGON (y Dean Bychan o Degeingl)
• Ieuan ap CADWGON
• Ieuan ap CADWGON SNODYN
• Iorwerth ap CADWGON
• Iorwerth (Idnerth) ap CADWGON  (1017? - ?) ;  aka Iowerth ap CADWGAN; Lord of BUILTH (Radnor); Arglwydd MAESYFED
• Ithel Llwyd ap CADWGON  (? - 1334+)
• Llewellyn ap CADWGON (Arglwydd BEULLT) ;  (half-uncle of Llewellyn ap Iowerth)
• Llewelyn Winau ap CADWGON
• Llywelyn (of Carrog) ap CADWGON
• Madog ap CADWGON ;  or: poss. Einion (Madog's uncle)
• Madog ap CADWGON  (? - 1121+) ;  Lord (Arglwydd) NANNAU
• Madog ap CADWGON WENWYS
• Madog Foel ap CADWGON
• Maredudd ap CADWGON o TREFAENOR
• Owain ap CADWGON
• Philip ap CADWGON
• Philip ap CADWGON FYCHAN
• Rhain (Rhein) ap CADWGON TRYDELIG  (690? - ?) ;  aka Regin map Catgocaun; King of DYFED
• Rhirid ap CADWGON
• Trahaearn ap CADWGON
• Seferus (King) of BUILTH  (by 882 - ?) ;  aka Seferws ap CADWR; aka Severus ap CADIFOR; (ap CAWR)
• Constantine ap CADWY  (525? - 589?) ;  Saint; King of DUMNONIA
• Peredyr (Perdyr) ap CADWY  (535? - ?) ;  King of DUMNONIA
• Corf (Coryf Eorf) ap CAENOG  (785? - ?) ;  aka Coryf ap CAENAWG
• Gwyn ap CAID ;  aka Serfyn (Secwyn Secuyn); (ap CALD)
• Genedog ap CAIN of BRITAIN
• Cadfan ap CALADWAR
• Llywarch ap CALCHYNYDD  (? - 581) ;  (Confusing him with his contemporary Llywarch Hen is a very old genealogical mistake or fraud.)
• Gwyn ap CAID ;  aka Serfyn (Secwyn Secuyn); (ap CALD)
• Ithon ap CAMBER ;  King in BRITAIN; aka Ithron ap CYRMRYW
• Oenus (King) in BRITAIN ;  aka Owain ap CAPH
• [Cligueill ap CAPOIR]   Manogan ap ENEID the CAMBRIAN  (? - 92? BC) ;  or: poss. Cligueill ap CAPOIR; (Monnogan Mynogan); King of BRITONS; (a Druid)
• Bleddyn ap CARADAWG ;  or: Gwynnog Farfsych (Bleddyn's uncle) or: Caradog (Bleddyn's father)
• Trehaern ap CARADOC (ap CARADAWG)  (1044? - 1081?) ;  aka Trahaearn (Trehearn Trahaiarn) ap CARADOG; King of NORTH WALES; Tywysog Cymru; of ARWYSTLI
• Dynod (Donant) ap CARADOC  (280? - ?) ;  King of DUMNONIA
• Gwgon Gleddyfrudd ap CARADOC
• Madoc ap CARADOC
• Morgan ap CARADOC ;  (relation to Morgan (Arglwydd) ap CARADOG, of similar date and ancestry?)
• Owain ap CARADOC
• Trehaern ap CARADOC (ap CARADAWG)  (1044? - 1081?) ;  aka Trahaearn (Trehearn Trahaiarn) ap CARADOG; King of NORTH WALES; Tywysog Cymru; of ARWYSTLI
• Bleidudd ap CARADOG  (810? - 860?) ;  Sub-king of Dunoding; aka Bleidudd ap CEREDIG
• Breichiol ap CARADOG
• Caradog Fychan ap CARADOG
• Cyllin (King; Saint) of SILURIA  (? - 99?) ;  aka Coellyn (Kyllin) ap CARADOG of BRITAIN; 1st King of EWYAS
• Dafydd ap CARADOG
• Dyfnwal ap CARADOG
• Einion ap CARADOG
• Einion ap CARADOG FYCHAN
• Gronwy ap CARADOG
• Gruffydd (Griffith) ap CARADOG ;  Lord of Friw/Rhiw Llwyd
• Guidgen  (? - 85) ;  aka Gwyddien ap CARADOG; led resistance against Romans
• Gwarin (Sir) ap CARADOG
• Gwilym ap CARADOG
• Gwilym ap CARADOG  (? - 1389+)
• Gwrydr `Hir' ap CARADOG  (894? - ?) ;  aka Gwrydur Hir; Lord of CARDIGAN; poss. aka Glothian Lord of POWIS
• Hywel ap CARADOG
• Ieuan ap CARADOG ;  aka Evan ap CRADOCK
• Iorwerth ap CARADOG ;  (Steward to Hywel ap Iorwerth)
• Lludocaf ap CARADOG  (820? - ?) ;  ``Gloucester Freich Fras''; aka Llydocca (Lludoeka) de HEREFORD; King of GLOSTER (GLOUCESTER)
• Maredudd (Meredith) ap CARADOG ;  Lord of MISKIN
• Meurig ap CARADOG
• Meurig ap CARADOG
• Meurig (II; ap CARADOG ?) of GLYWYSING  (492? - 550?) ;  or: Kreirwy (Creirwy) (Meurig's son); aka Meuric (Meyryg) ap MEIRCHION; King of GLAMORGAN
• Morgan ap CARADOC ;  (relation to Morgan (Arglwydd) ap CARADOG, of similar date and ancestry?)
• [Morgan ap CARADOG (q.v.)]   Morgan ap MEURIG ;  or: prob. not Morgan ap CARADOG (q.v.)
• Morgan (Arglwydd) ap CARADOG  (? - 1207) ;  Lord of Afan
• Owain ap CARADOG  (1220? - ?)
• Owain `Wan' ap CARADOG  (? - 1113+)
• Rawlff ap CARADOG
• Rhiwallon ap CARADOG
• Rhydderch ap CARADOG
• Sandde (HARDD) ap CARADOG  (1107?? - ?) ;  aka Sandda Hardd ap CADROD HARDD; (do we have two confused with similar names?)
• Sulien ap CARADOG
• Trehaern ap CARADOC (ap CARADAWG)  (1044? - 1081?) ;  aka Trahaearn (Trehearn Trahaiarn) ap CARADOG; King of NORTH WALES; Tywysog Cymru; of ARWYSTLI
• Colyn ap CARUN ;  aka Colin CARRON (SCRYMGEOUR)
• Senylt (Lord) of BRNFFENIGL ;  aka Iassedd (Siaset Iasedd Iaseth Jafsedd Jafeth) ap CARWED; of BRYNFFANIGL (Abergele)
• Tegerin ap CARWED  (Montgomerys., Wales)
• Cynan ap CASANAUTH
• Gloyw Wallt Lydan ap CASANAUTH WLEDIG
• Llary (Llara) ap CASNAR ;  aka Llary ap CASANAUTH WLEDIG
• Iorwerth ap CASWALLON  (Flints., Wales ? - 1202+)
• Llewellyn ap CASWALLON
• Meirchion ap CASWALLON of BRITAIN ;  (Meirchawn)
• Elvira ap CATESBY JONES  (Georgia 1766 - 1837 Louisiana)
• Cadell (I) Ddyrnllwg ap CADEYRN  (440? - ?) ;  aka Cadell Durnluc (Ddrynllwy Ddyrnllwg Ddymllwg Ddyrnllug) ap CATEYRN; `Gleaming Hilt'; King of POWYS; poss. Arthur of CAMELOT
• Tadgan Tuir ap CATHAIL  (? - 956?) ;  aka Tadg (Teige) de CONNAUGHT
• Cadwgon Trydelig ap CATHEN  (670? - ?) ;  aka Cadwgan Tredylig, Catgocaun map Cathen; King of DYFED
• Gloyw ap CAW
• Griffi ap CADWGON ;  aka Gruffydd ap CADWGAN; (ap CAWDGON)
• Gryffuyd ap CAWDGON
• Cawdr ap CAWDR WENWYN  (857? - ?) ;  (Kawdr)
• Seferus (King) of BUILTH  (by 882 - ?) ;  aka Seferws ap CADWR; aka Severus ap CADIFOR; (ap CAWR)
• Caw ap CAWRDAF
  

ap CE ...

• Gwynnawg GOCH ;  aka Gwynnawg Farfsych ap CEIDAU
• Lles llawuedawc (Llawddeog) ap CEIDIO ;  aka Lles Law Deawg ap EDNYFED; Lles Lawddeog ap EDWAL
• Tegid (Tacit Tacitus) of BRITAIN  (270? - ?) ;  aka Tacit ap CEIN
• Einion ap CELYNIN  (1261? - 1340+) ;  Baron of LLWYDIARTH
• Rhun ap CENELAPH
• Dyfnwal Moelmud ap CENEU (King) of BRYNEICH ;  `the Bald & Silent'
• Gwrast (Gwrst) LLEDLWM ap CENEU  (422? - ?) ;  aka Gurgast `the Ragged' (Ledlwrn); aka Gorwst Ledlum ap KENAW; King of (Greater) RHEGED
• Mor `the Ragged' ap CENEU  (420? - ?) ;  aka Maeswig Gloff of (Northern) BRITONS; (Mar); aka Mor Lledlwm; King of EBRAUC
• Cynhaethwy ap CENO
• Brywlais ap CERAINT ;  supposedly son of Ceraint ap BERWGN, q.v., but dates very impossible
• Merion (Meirion) ap CERAINT ;  (Morurun Meirian Meryran Morfran Morvran)
• Bleidudd ap CARADOG  (810? - 860?) ;  Sub-king of Dunoding; aka Bleidudd ap CEREDIG
• Eiddyn Ddu ap CEREDIG
• Iorwerth ap CEREDIG
• Rhys ap CEREDIG
• Usai (Vsei) ap CEREDIG  (453? - ?)
• Cynwyd (Cinuit GULRTIC) ap CERETIC of STRATHCLYDE ;  aka Kynwyd (King) of DUMBARTON; founder (eponym) of KYNWYDYON Dynasty; Lord of ANNANDALE
• Erb MacDRUST  (? - 529) ;  or: Cano; Note: sources confused, some showing Erb or Gwyddno as female (prob. one was father-in-law), perhaps Gwyddno was King Gwyddno, q.v.; ...
• Erp (Erbin Seirb) ap CERETIC  (? - 480?) ;  King of STRATHCLYDE
• Beran (Baran) ap CERI ;  aka Parar (Barruc Barrwg Berroc Garar Barar); eponym of BERKSHIRE
• Eneid ap CERWYDR (King) of BRITONS ;  or: Dyfynwal Hen (Eneid's 13-great grandfather); (Eneit)
• [Eneid ap CERWYDR of BRITONS, q.v.]   Dyfnarth (Cynfarch Cyfnarch) (Duke/King) of CORNWALL ;  aka the CAMBRIAN; aka Dyvynarth (Dyfnvarch Dyfharth) ap PRYDAIN
• Andragius (King) in BRITAIN ;  aka Andryw ap CERYN
  

ap CI ...

• Gwyn Gwaednerth ap CIAN
• Cwnws Ddu (`the Black') ap CILLIAN ;  (of YNYS MON)
• Cwnws ap CILLIN
• Llofan (Lliwon) ap CILMIN ;  aka Lleon ap CILMIN DROED DDU
• Decion (Governor) of GWENT  (? - 175+) ;  aka Decion ap CINIS SCAPLAUT
  

ap CL ...

• Caradog ap CLODDIEN FRYCH
• Gwaethfoed of CARDIGAN [alt ped] ;  aka Gwaithfoed Vawr ap CLODIEN
• Ceredig ap CLODRI
• Cathen ap GWLYDDIEN (King) of DYFED  (650? - ?) ;  aka Caten (Cathem) ap CLOTEN
• Clotenus (King) in BRITAIN ;  aka Clydno ap CLYDAWR
• Gurgintius (King) in BRITAIN ;  aka Gorst ap CLYDNO
• Idris Arw ap CLYDNO
• Cadfel ap CLYDOG
• Mael Maelienydd ap CLYDOG  (938?? - 998?)
• Seisyll (Cecil) ap CLYDOG  (665? - ?) ;  King of CEREDIGION; King (& eponym) of SEISYLLWG
  

ap CO ...

• Ceneu (Saint) ap COEL  (382? - ?) ;  aka Kenaw (Keneu Kenneth) ap COEL Godebog; King of Northern BRITAIN
• Llewelyn Eurdorchog (Aurdorchog) ap COEL  (1018? - ?) ;  Lord of YALE (Arglwydd ial YSTRAD ALUN); poss. aka Llewellyn Audorchog ap CYNWRIG
• Porrex II (King) in BRITAIN ;  aka Porrex ap COEL
• Cydifor Fawr ap COLLWYN  (North Dyfed ? - 1091?) ;  aka Cadivor Vawr ap GOLLWYN
• Einion ap COLLWYN  (? - 1092+)
• Gwyn (Cynfyn) ap COLLWYN of ARWYSTLI  (978? - 1023?)
• Maredydd Goch ap COLLWYN
• Rhiwallon (Rhywallon) ap CYNFYN  (1025? - 1070) ;  Prince of POWYS; poss. aka Rhywallen ap CONWYN; aka Ryall ap COMYN
• Griffith (Gruffydd Gruffudd II) ap CONAN  (1055? - 1137) ;  King/Brenin of NORTH WALES (GWYNEDD); `Black Reave' of Rug in Edeyrnion; ap CYNAN; (won battle of Mynydd ....
• Judon ap CONCAR (Prince) of COURNOUAILLE  (710? - ?)
• Justin ap CONSTANTINE (Prince) of COURNOUAILLE
• Rhiwallon (Rhywallon) ap CYNFYN  (1025? - 1070) ;  Prince of POWYS; poss. aka Rhywallen ap CONWYN; aka Ryall ap COMYN
• Ceidio (Ceidau) ap CORF  (827? - ?) ;  aka Ceidau ap CORYF
• Anlach (ap CORONAC) [alt ped]
• Ceidio (Ceidau) ap CORF  (827? - ?) ;  aka Ceidau ap CORYF
• Cynwrig `Ddewis Herod' ap COWRYD
• Dafydd ap COWRYD
• Iorwerth ap COWRYD
• Ithel ap COWRYD
  

ap CR ...

• Cawrdaf ap CRADOC ;  aka Cawdof of WALES
• Ieuan ap CARADOG ;  aka Evan ap CRADOCK
• Cerwydr the CAMBRIAN ;  aka Cerwyd (Kerwyt Kerwyd) ap CRYDON
  

ap CU ...

• Dryffyn ap HWGAN ;  aka Dryffin (Tryffin) ap HYDD HWGAN (ap CUDD)
• Cyfnerth ap CUHELYN
• Elystan GLODRYDD (GLODDRUDD; ap CUHELYN)  (Wales 965? - 1010?) ;  Prince of FFERLYS (FFERLE); Earl (King) of HEREFORD & Gloucester; founded Fifth Royal Tribe of Wales; godson of King Aethelstan, q.v.
• Gwrared ap CUHELYN
• Gwrwared `Gerdd Gemell' ap CUHELYN
• Ieuaf ap CUHELYN
• Ieuaf ap CUHELYN ;  (Ieuan); Constable of Knockyn
• Sisillius (II; King) in BRITAIN ;  aka Sitsyllt (Seisyll) ap CUHELYN
• Nynnion ap CUNED  (1086?? - ?)
• Ceredig (Keretic) ap CUNEDAG  (420?? - ?) ;  Brenin CEREDIGON
• Dogfael ap CUNEDAG  (424? - ?) ;  King (& eponym) of DOGFEILING; (Docavael Docmail Dogfeil Docomaglus Dogbald)
• Dynod ap CUNEDAG  (420? - 475?) ;  Sub-king of DUNODING; aka Dunant ap CUNEDDA
• Einion `Yrth' ap CUNEDDA (ap CUNEDAG) ;  aka Eynyawn yrth; aka Enoch `the Impetuous'; 1st King of GWYNEDD; his son Owain may have been Arthur or Uther Pendragon of CAMELOT legend
• Typipion ap CUNEDAG  (417? - ?) ;  aka Tybion ap CUNEDDA
• Dynod ap CUNEDAG  (420? - 475?) ;  Sub-king of DUNODING; aka Dunant ap CUNEDDA
• Einion `Yrth' ap CUNEDDA (ap CUNEDAG) ;  aka Eynyawn yrth; aka Enoch `the Impetuous'; 1st King of GWYNEDD; his son Owain may have been Arthur or Uther Pendragon of CAMELOT legend
• Llywelyn ap CUNEDDA
• Rhiwallon (King) in BRITAIN ;  aka Rivallo (Riwallaun Rriwallon) the BRITON; ap CUNEDDA
• Typipion ap CUNEDAG  (417? - ?) ;  aka Tybion ap CUNEDDA
• Ysfael Gwron ap CUNEDDA (King) of YNYS MON ;  the HERO
• Eridpoe ap CUSTANTIN, King of BRITTANY
• Erbin (Urban) ap CUSTENNIN  (427? - ?) ;  King of DUMNONIA
• Meirchion ap CUSTENNIN  (430?? - ?)
  

ap CW ...

• Cynddelw (ap CWNWS) of PRESADDFED ;  aka Cynndelw (Lord) of LLIFON
• Greddyf ap CWNWS (Ddu) of YNYS MON  (924? - ?)
• Howel ap CWNWS
• Gwrddwfn ap CWRRIG of BRITAIN  (215? - ?) ;  aka Gorddwfn (Gwrddwyfn Gorddyfwn Grwddwfn) ap GORAC King of EWYAS
  

ap CY ...

• Meurig Fychan ap CYDIFER ;  (ap CYDIFOR)
• Bledri LATIMER ap CYDIFOR  (Carmarthens. 1057 - 1116+) ;  Lord/Arglwydd of CILSANT
• Cynwrig ap CYDIFOR FAWR
• Eunydd ap CADIFOR ;  aka Einudd ap CYDIFOR; (de BENDEW)
• [Eunydd ap CYDIFOR (Einudd's cousin)]   Einudd ap PWYLL ;  or: poss. Eunydd ap CYDIFOR (Einudd's cousin)
• Gruffudd (of RHYDODYN) ap CYDIFOR
• Gruffudd `Gwyr' ap CYDIFOR ;  aka Gruffydd Gwyr ap CADIVOR
• Iorwerth ap CYDIFOR  (1182? - ?) ;  (Jerwerth)
• Llewellyn Fawr ap CYDIFOR
• Madog ap CADIFOR ;  (ap CYDIFOR)
• Madog ap CYDIFOR
• Meurig ap CYDIFOR
• Meurig Fychan ap CYDIFER ;  (ap CYDIFOR)
• Rhydderch ap CYDIFOR  (1166?? - ?)
• Trahaearn ap CYDIFOR
• Cydifor ap CYDRIG ;  Lord of LLANCAYACH
• Gruffydd ap CYDRIG  (1047? - ?) ;  aka Gruffudd ap CYDRYCH
• Cynddelw ap CYFNERTH
• Gwrgunon ap CYFNERTH ;  aka Gwrgenau (Gwrgeneu Gwrgynun) ap CYNFERTH
• Heilin ap CYFNERTH
• Madog ap CYFNERTH
• [Coel (q.v.) ap CYLLIN]   Gall Gaodnu of CYMRU ;  or: poss. Coel (q.v.) ap CYLLIN; King of GALL GAEDAL
• Owain ap CYLLIN of BRITAIN  (100? - ?) ;  (Ywain); King of EWYAS
• Ithon ap CYMRYW [alt ped] ;  (a different lineage, from source `Iolo', showing Aedd Mawr earlier than Camber)
• Brychad ap CYNAN (King of BRECKNOCK)
• Cadfan (Gideon) ap CYNAN MERIADOG  (Rome 325? - 405?) ;  aka Gadeon ap CYNON EUDAF; `the Great'; King of DUMNONIA
• Cenelaph (Dremrudd) ap CYNAN
• Cynfyn ap CYNAN CANHYSGWYDD
• Ednowain (Ednowen Idnerth; Bendew) I ap CYNAN  (Flints., Wales 996? - 1070+) ;  Lord of TEGAINGL (TEGEING); BENDEW
• Elgan `Wefl-hwch' ap CYNAN
• Gradlon MAWR (King) of BRITTANY  (330? - 434? (or '21?)) ;  aka Urban (Urbien Urbanus Gratian Gradlonus) `the Great'; aka Erbin ap CYNAN MERIADOC
• Griffith (Gruffydd Gruffudd II) ap CONAN  (1055? - 1137) ;  King/Brenin of NORTH WALES (GWYNEDD); `Black Reave' of Rug in Edeyrnion; ap CYNAN; (won battle of Mynydd ....
• Gryffydd ap CYNAN
• Gwaeddan ap CYNAN FELYN
• Iowerth ap CYNON  (Rhos, Cymru 1114? - ?) ;  (ap CYNAN)
• Llywri ap CYNAN
• Marchudd ap CYNAN (Lord) of RHOS ;  Head of one of ``Eight Noble Tribes''
• Maredudd ap CYNAN [his child]
• Selyv Sarffgadau ap CYNAN  (580?? - 616) ;  aka Eliudd; King of POWYS; (King) of BRITONS
• Iardurr (Lord) of PENRHYN ;  aka Iarddur ap CYNDDALW
• Edyfed CHWYTH ap CYNDDEL
• Llywarch ap CYNDDELIG  (1152?? - ?)
• Caradog ap CYNDDELW
• Cynwrig ap CYNDDELW  (886? - ?) ;  aka Kenwril ap KYNDDELW
• Iorwerth ap CYNDDELW
• Iorwerth Gam ap CYNDDELW
• Morudd ap CYNDDELW
• Rhirid ap CYNDDELW  (1219? - ?)
• Tyfid Forsog (ap CYNDDELW ?) ;  aka Tyfod Farfsych ap TANGNO
• Teithwalch ap CYNDEG
• Eluadd ap GLAST (King of DOGFEILING)  (580? - 642) ;  aka Eiludd (Elgud Elud Ellud) ap CYNDRWYN; King of POWYS, usurping the throne after death of Selyf Sarffgadau, q.v.
• Custennin Gorneu ap CYNFAWR  (411? - 443?) ;  aka Constantine I (King) of DUMNONIA; (poss. father of Arthur in CAMELOT)
• Cynwyd Cynwydion ap CYNFELYN
• Einion ap CYNFELYN
• Enflew ap CYNFELYN
• Iorwerth ap CYNFELYN
• Gwrgunon ap CYFNERTH ;  aka Gwrgenau (Gwrgeneu Gwrgynun) ap CYNFERTH
• Heilyn ap CYNFERTH
• Howel ap CYNFRIG
• Llywelyn ap CYNWRIG  (? - 1317+) ;  aka Llewelyn ap CYNFRIG
• Bleddyn ap CYNFYN [his child]
• Bleddyn Sais ap CYNFYN  (1025? - 1075 Powys Castle) ;  aka Bledyn ap KYNUYN; aka Blethyn ap CYNVYN; Prince (Tywysog) of DEHEUBARTH (of POWYS); usurped throne of....
• Gwrgant Fawr `the Great' ap CYNFYN  (586? - ?) ;  King of ERGYNG
• Merfyn (MAWR) ap CYNFYN  (? - 682?) ;  Last King of GALLOWAY; (ap CYNIN)
• Rhiwallon (Rhywallon) ap CYNFYN  (1025? - 1070) ;  Prince of POWYS; poss. aka Rhywallen ap CONWYN; aka Ryall ap COMYN
• Seisyll ap CYNFYN
• Seisyll ap CYNFYN  (1190? - ?)
• Pedr (Petr Peter) ap CYNGAR  (550? - ?) ;  King of DYFED
• Aeddan ap CYNGEN  (808?? - ?) ;  or: Aeddan ap BLEGWRYD
• Brochfael (Brochmael I) Ysgythrog ap CYNGEN ;  aka King Brockmail `of the Tusks'; aka Brochwel YSGITHROG
• Adam ap CYNHAETHWY ;  Lord of LLANLLOWEL & Bettesley; poss. aka Adam FitzHERBERT
• Adam ap CYNHAETHWY
• Gronwy ap CYNHAETHWY
• Llywarch ap CYNHAETHWY  (1077? - ?)
• Owain (Fychan) ap CYNHARWY
• Cadifor ap CYNILLIN ;  aka Cydifor ap GENELLIN
• Gwgon ap CYNIN
• Merfyn (MAWR) ap CYNFYN  (? - 682?) ;  Last King of GALLOWAY; (ap CYNIN)
• Hwfa ap CYNNDELW  (by 1137 - 1169+) ;  Lord of LLIFON
• Bledrys (Bledrus) ap CYNOG of ARWYSTLI
• Cadfan (Gideon) ap CYNAN MERIADOG  (Rome 325? - 405?) ;  aka Gadeon ap CYNON EUDAF; `the Great'; King of DUMNONIA
• Ednywain Bendew II ap CYNON
• Iowerth ap CYNON  (Rhos, Cymru 1114? - ?) ;  (ap CYNAN)
• John WYNNE ap CYNRIC
• Llewellyn ap CYNRIG [his child]
• Cyndegg ap CYNVARCH ;  (Cyndeg)
• Bleddyn Sais ap CYNFYN  (1025? - 1075 Powys Castle) ;  aka Bledyn ap KYNUYN; aka Blethyn ap CYNVYN; Prince (Tywysog) of DEHEUBARTH (of POWYS); usurped throne of....
• Blethyn ap CYNVYN
• Amlawdd WLEDIG ap CYNWAL  (425? - ?) ;  `the Imperator'
• Garannog Glewddigar ap CYNWAS
• Cynwrig (Fychan) ap CYNWRIG  (? - 1377?)
• Cynwrig CWTA ap CYNWRIG ;  aka Kenuric VYCHAN
• Cynwrig Fychan ap CYNWRIG ;  (William?)
• Cynwrig Fychan ap CYNWRIG
• Cynwrig Fychan ap CYNWRIG
• Cynwrig Fychan ap CYNWRIG
• Dafydd ap CYNWRIG
• Dafydd ap CYNWRIG
• Dafydd Llwyd ap CYNWRIG
• David LLOYD ap CYNWRIG  (? - 1330?) ;  aka Dafydd LLWYD
• Ednyfed ap CYNWRIG
• Ednyfed FYCHAN (Lord/Arglwydd) of BRYNFFENIGL  (1161? - 1233? (or '46?)) ;  Seneschal/Prince of GWYNEDD (NORTH WALES); aka Ednyfed (Ednynet) VYCHAN ap CYNWRIG, ap KENDRICK; Lord of KRIGETH in Efinoydd
• Einion ap CYNWRIG
• Einion Ddu ap CYNWRIG
• Goronwy ap CYNWRIG
• Gronwy ap CYNWRIG
• Gronwy ap CYNWRIG  (1310?? - ?)
• Gruffydd ap CYNWRIG
• Gruffydd ap CYNWRIG [his child]
• Gweirydd (Gweryd) ap CYNWRIG ;  of YALE
• Heilin Frych ap CYNWRIG
• Hoedlyw ap CYNWRIG
• Howel (of Gorddinog) ap CYNWRIG
• Hwfa ap CYNWRIG ;  (ap KENDRIG); Lord of CHRISTIONYDOL
• Hwyel ap CYNWRIG  (? - 1352+)
• Hwyel ap CYNWRIG VYCHAN
• Hywel (Goch) ap CYNWRIG
• Hywel Goch ap CYNWRIG
• Iorwerth (of DUDLESTON) ap CYNWRIG
• Iowerth Y PENWYN  (? - 1343+) ;  aka Iorwerth ap CYNWRIG
• Ithel ap CYNWRIG
• Ithel Vychan ap CYNWRIG ;  (ap KYNVEIG; VAUGHAN)
• Jevah (Ieuaf) ap CYNWRIG EFELL
• Llewellyn ap CYNWRIG  (? - 1344+)
• Llewelyn Eurdorchog (Aurdorchog) ap COEL  (1018? - ?) ;  Lord of YALE (Arglwydd ial YSTRAD ALUN); poss. aka Llewellyn Audorchog ap CYNWRIG
• Llywarch Ddu ap CYNWRIG
• Llywelyn ap CYNWRIG  (1187? - ?)
• Llywelyn ap CYNWRIG  (? - 1317+) ;  aka Llewelyn ap CYNFRIG
• Llywelyn Chwith (of Chwibren) ap CYNWRIG
• Madog ap CYNWRIG FYCHAN
• Marchan ap CYNWRIG ;  (ap KENWRIL)
• Meurig ap CYNWRIG
• Nynnio ap CYNWRIG ;  (Niniaw Ninnio Ninniau)
• Pyll ap CYNWRIG ;  (Pill)
• Rhirid ap CYNWRIG
• Rhys ap CYNWRIG
• Rhys ap CYNWRIG [his child]
• Llywelyn ap CYNWRIGG [his child]
• Cadrod Calchfynydd ap CYNWYD ;  King of CALCHWYNEDD
• Pill ap CYNYR ;  (of Meilirion)
• Ithon ap CAMBER ;  King in BRITAIN; aka Ithron ap CYRMRYW
  

ap DA ...

• Edward TREVOR ap DAFFYD  (? - 1448?) ;  aka Iorwerth (Edwart)
• Gruffydd ap DAFFYD LLWYD
• Gwilym ap DAFFYD
• Hwyel Hir ap DAFFYD
• Rees ap DAVID ;  aka Rhys ap DAFFYD
• Thomas ap DAFFYD
• William (of TRILEY; ap DAFFYD) MORGAN
• Daffydd Penmachno Goch ap DAFFYDD ;  Lord of DENBIGH; (bastard)
• Gruffudd LLWYD ap DAFFYDD
• Iorwerth ap DAFFYDD LLWYD
• Iorwerth ap DAFFYDD LLWYD
• Rhys ap DAFYD LLOYD [his child]
• Adda ap DAFYDD
• Cadwgan ap DAFYDD
• Cadwgon Wenwys (of Cegidfa) ap DAFYDD
• Cwnws ap DAFYDD VAUGHAN
• Dafydd `Fychan' ap DAFYDD  (1320? - ?)
• Dafydd CHWITH ap DAFYDD
• Dafydd Dinllaes ap DAFYDD
• Dafydd Fongam (of CAEO) ap DAFYDD
• Dafydd Fychan ap DAFYDD
• Dafydd Fychan ap DAFYDD
• Dafydd Fychan ap DAFYDD
• Dafydd Fychan ap DAFYDD
• Dafydd Fychan ap DAFYDD
• Dafydd Fychan ap DAFYDD FOEL
• Dafydd Llwyd ap DAFYDD
• Dafydd Llywd ap DAFYDD
• Dafydd Moethe (Fongam) ap DAFYDD  (? - 1315?)
• Dafydd Vychan ap DAFYDD ap Einion
• Edward ap DAFYDD [his child]
• Einion ap DAFYDD (Baron of MALPAS)  (1100?? - ?)
• Einion Goch ap DAFYDD
• Evan ap DAFYDD ap Grono
• Gronwy ap DAFYDD
• Gruffudd ap DAFYDD
• Gruffudd ap DAFYDD
• Gruffudd ap DAFYDD
• Gruffudd ap DAFYDD
• Gruffudd ap DAFYDD DINLLAES
• Gruffudd ap DAFYDD GOCH
• Gruffudd (of Gartheyr) ap DAFYDD VYCHAN
• Gruffudd Fychan (of CAIO) ap DAFYDD FONGAM
• Gruffudd Hir ap DAFYDD
• Gruffydd ap DAFYDD ;  or: Gruffudd ap TUDOR (q.v., brother of Dafydd shown here as father)
• Gruffydd ap DAFYDD
• Gruffydd ap DAFYDD
• Gruffydd (Goch) ap DAFYDD GOCH  (? - 1365?)
• Gruffydd Goch ap DAFYDD ;  Lord of ROS
• Gruffydd LLWYD ap DAFYDD LLWYD  (1440? - ?)
• Gwilym ap DAFYDD
• Gwilym ap DAFYDD
• Gwilym ap DAFYDD  (Rhiw'rperrai)
• Gwion LLOYD ;  aka Y Giwn Llwyd ap DAFYDD
• Howel (Hywel) ap DAFYDD
• Howel PICKHILL ap DAFYDD ;  (ap MEURIG)
• Hwyel ap DAFYDD
• Hwyel Llwyd ap DAFYDD
• Hywel ap DAFYDD ;  aka Howel (Hugh) NANNEY
• Hywel ap DAFYDD
• Hywel Fychan (of Glanllyn Tegid) ap DAFYDD LLWYD
• Ieuan (of Ryydlafar) ap DAFYDD
• Ieuan ap DAFYDD
• Ieuan ap DAFYDD [his child]
• Ieuan ap DAFYDD FYCHAN
• Ieuan ap DAFYDD GOCH ;  aka Jevan ap DAVID GOCH
• Ieuan ap DAFYDD [alt ped]
• Ieuan (Evan) GOCH (ap DAFYDD GOCH)  (? - 1352+)
• Ieuan Vychan ap DAFYDD
• Ifan ap DAFYDD
• Ifan ap DAFYDD [his child]
• Iorwerth (of Wepre) ap DAFYDD
• Iorwerth ap DAFYDD
• Iorwerth ap DAFYDD
• Iorwerth ap DAFYDD
• Iorwerth ap DAFYDD
• Ithel Goch ap DAFYDD
• Jenkin (of Middle Whitecastle) ap DAFYDD
• John ap DAFYDD (of BACH y Graig)
• John ap DAFYDD
• John (ap DAFYDD) EDWARDS
• Lewis ap DAFYDD  (? - 1551?)
• Lewys ap DAFYDD  (1367? - 1441?)
• Llewellyn ap DAFYDD
• Llewellyn ap DAFYDD FYCHAN
• Llewellyn ap DAFYDD GOCH
• Llewelyn ap DAFYDD
• Llewelyn ap DAFYDD
• Llewelyn ap DAFYDD
• Llewelyn ap DAFYDD
• Llywelyn ap DAFYDD
• Llywelyn (of Cemais) ap DAFYDD
• Llywelyn ap DAFYDD
• Llywelyn ap DAFYDD ;  Constable of Rhuddlau
• Llywelyn ap DAFYDD FYCHAN
• Llywelyn ap DAFYDD LLWCH
• Llywelyn Ddu ap DAFYDD
• Llywelyn Ddu ap DAFYDD (5th Baron of CYMMER)  (1311? - ?)
• Madog ap DAFYDD
• Maredudd ap DAFYDD
• Meurig ap DAFYDD
• Morgan ap DAFYDD
• Morgan (of Capel Pengafenni) ap DAFYDD ;  (of the Chapel)
• Morgan ap DAFYDD GOCH
• Morgan ap DAFYDD of WERN-DDU  (? - 1448)
• Moriddig ap DAFYDD
• Philip ap DAFYDD
• Philip ap DAFYDD
• Pirs (of ILIGWY) ap DAFYDD (LLOYD)  (? - 1603+)
• Rawling Fychan ap DAFYDD
• Rhirid (of Penlhyn) ap DAFYDD  (? - by 1396)
• Rhydderch ap DAFYDD  (? - 1560?)
• Rhydderch Ddu (of Tal-y-Llyn) ap DAFYDD
• Rhys ap DAFYDD
• Rhys ap DAFYDD
• Rhys ap DAFYDD
• Rhys ap DAFYDD
• Rhys ap DAFYDD
• Rhys (of Gilfach-wen Uchaf) ap DAFYDD
• Rhys ap DAFYDD LLWYD [his child]
• Rhys Fychan ap DAFYDD  (Montgomerys. 1119?? - ?)
• Rhys Moethe ap DAFYDD (MOETHE)
• Rhys Syr ap DAFYDD [his child]
• Rhys Wynn ap DAFYDD LLWYD ;  (Rhys Gwyn)
• Richard ap DAFYDD
• Richard ap DAFYDD [his child]
• Richard Fawr ap DAFYDD  (? - 1412)
• Robert ap DAFYDD
• Robert Llwyd ap DAFYDD
• Robert VYCHAN ap DAFYDD
• Robin Llwyd ap DAFYDD
• Sandde ap DAFYDD
• Thomas ap DAFYDD
• Thomas ap DAFYDD  (1425? - 1468)
• Thomas ap DAFYDD LLWYD ap Hywel of Aberhonddu
• Thomas Llwud ap DAFYDD
• Tudur ap DAFYDD
• Tudur ap DAFYDD VYCHAN ap Dafydd ap Einion
• William (Gwilym) ap DAFYDD (MORGAN) of ARKESTON  (1474?? - ?)
• Morvidus (King) in BRITAIN ;  aka Morvyyd (Moruid) ap DAN
• Judon ap DANIEL ;  Count de CORNOUAILLE
• David ap DAVID  (? - 1375+)
• David Vychan ap DAVID
• Gronwy ap DAVID [his child]
• Howel ap DAVID
• Howel ap DAVID  (1375?? - ?)
• Howel GOCH ap DAVID [his child]
• Hugh ap DAVID
• Ieuan ap DAFYDD GOCH ;  aka Jevan ap DAVID GOCH
• Iorwerth Ddu ap DAVID
• Ithel ap DAVID
• Jenkyn ap DAVID
• John (of Llandaff) MATHEW  (1431?? - ?) ;  aka John ap DAVID MATTHEWS
• Lewis ap DAVID
• Llewellyn ap DAVID
• Morgan ap DAVID
• Philip ap DAVID [his child]
• Rees ap DAVID ;  aka Rhys ap DAFFYD
• Rees David Lloyd ap DAVID
• Rhys ap DAVID
• Vachan ap DAVID
• John LLOYD (ap DAVIS)  (1533 - 1607)
• Davydd ap DAVYDD
  

ap DE ...

• Nicholas DEAN ap Y DEAN COCH ;  (ap DEAN COCH)
• Tegfan Gloff (ap TEUHVANT) of BRITAIN ;  or: poss. not Guotepauc ap TEGFAN (Tegfan's son); (Tecmant Tehvant Tecvan Tasciovanus; ap DEHEUFANT)
• Rydeyrn ap DEHEUWAINT ;  aka Rittegyrn ap DEHEUWYNT
• Pill ap DEHEUWYNT
• Rydeyrn ap DEHEUWAINT ;  aka Rittegyrn ap DEHEUWYNT
• Llop (Iop) ap DEI
• Einion ap DEICWS DDU  (Yspytty Evan, Denbighs. 1415?? - 1481+)
• Llywelyn ap DEICWS  (1430? - ?)
• Ieuan (of Llangar) ap DEIO
• Ieuan Deg ap DEIO
• Richard ap DEIO
• Ionas ap DEROCH (King) of DOMNONEE  (515? - 540?) ;  (Jonas)
• Riotham ap DEROCH (Prince) of DOMNONEE  (435? - 470?) ;  aka Riothamus filius DAROCUS (High King?) of BRITTANY; aka Riwal (Rigotamos) I; poss. aka Arthur in CAMELOT
  

ap DI ...

• Budig BERHUC (Prince) de COURNOUAILLE  (911? - 963?) ;  aka Budic (III) ap DILES
• Meurig ap DINGAD  (510? - 560?) ;  Sub-king of DUNODING; aka Meurig ap DINACAT
• Blegwryd ap DINAWAL
• Bran ap DINAWAL  (1100? - ?) ;  Lord of Anglese; (ap DINEWAL)
• Cydifor ap DINEWAL  (? - 1164+) ;  (ap DINAWAL; ap DYNAWAL); Arglwydd GILFACH CASTEL HYWEL
• Bran ap DINAWAL  (1100? - ?) ;  Lord of Anglese; (ap DINEWAL)
• Cydifor ap DINEWAL  (? - 1164+) ;  (ap DINAWAL; ap DYNAWAL); Arglwydd GILFACH CASTEL HYWEL
• Greidiol (Cridol) `Galofydd' ap DINGAD  (? - 258+) ;  army officer
• Meurig ap DINGAD  (510? - 560?) ;  Sub-king of DUNODING; aka Meurig ap DINACAT
• Rhiwallon ap DINGAD (Lord) of MAELOR
• Senyllt ap DINGAD (King)  (? - 512+)
  

ap DO ...

• Elnaw ap DOGFAEL ;  Sub-King of GLASTENNING
• Cynfelyn ap DOLFFYN ;  Arglwydd MANAFON ac Rwysley; (ap DOLFFIN)
• Ithel ap DOLFFYN
• Llewelyn ap DOLFFYN  (998? - ?) ;  aka Llewellyn ap DOLFYN
• Llywelyn ap DOLPHYN [alt ped]  (998? - ?) ;  aka Llewellyn ap DOLFYN
• Gwrgan (Guorcein) ap DOLI of BRITAIN  (235? - ?) ;  aka Guiocein Gwrgain ap DYFN
• Cynfelyn ap DOLPHIN ap Blethyn
• Llywelyn ap DOLPHYN [alt ped]  (998? - ?) ;  aka Llewellyn ap DOLFYN
  

ap DR ...

• Maenarch ap DRYFFYN  (998?? - ?) ;  (Maenyrch); Lord (Arglwydd) of BRYCHEINIOG
• Cadwgon ap DRYMBENOG
• Moriddig Warwyn ap DRYMBENOG  (1097?? - ?) ;  aka Moreiddig Warwyn (Warren) ap TRWMBAENOG
  

ap DU ...

• Garwynwyn GERVINION (Gerinion; ap DUMNAGUAL)
• Einion ap DYNOD  (450? - 500?) ;  King of Dunoding; aka Ebiaun ap DUNANT
  

ap DW ...

• Gwrddoli (Guordoli) ap DWFN of BRITAIN ;  (ap OWAIN ?)
• Tegog ap DWYFNERTH
• Gwair (Gwyar) ap DWYWG  (? - 613?)
• Gwrysnad ap DWYWG
• Lot LUWDDOC (King) of GODODDIN  (470?? (or 595?) - ?) ;  King of the Host; poss. aka Gwair (Gwyar) ap DWYWG; King of ORKNEY; King (and poss. eponym) of LOTHIAN (Gododdin)
• Onwedd ap DWYWG of BRITAIN ;  (Ouman Oswedd)
• Rhahawad ap DWYWG
  

ap DY ...

• Gwrgan (Guorcein) ap DOLI of BRITAIN  (235? - ?) ;  aka Guiocein Gwrgain ap DYFN
• Gwyrydr ap DYFNAINT ;  (Gwrydr)
• Iarddur ap DYFNAINT
• Crydon (Krydon) the CAMBRIAN ;  aka Crydon ap DYFNARTH
• Arthgal ap DYFNWAL  (? - 872) ;  King of STRATHCLYDE
• Belinus (Beli) (King) in BRITAIN ;  aka Beli ap DYFNWAL MOELMUD
• Bleddyn ap DYFNWAL
• Meurig ap DYFNWAL ap Arthen ap SITSLLT  (780? - ?) ;  aka Meirin ap DYFNWALLON; Lord Caerdigan
• Owain (Owen II) ap DYFNWAL  (? - 780?) ;  King of STRATHCLYDE; (Eugein)
• Seisyll ap DYFNWAL  (? - 1177)
• Ynyr (I; King) of GWENT ;  or: Llyr V Marini (q.v., Ynryr's grandson); (ap DYFNWAL ?)
• Meurig ap DYFNWAL ap Arthen ap SITSLLT  (780? - ?) ;  aka Meirin ap DYFNWALLON; Lord Caerdigan
• Maeldaf `Hnaef' (ap DYLAN DRAWS) of NANCONWY
• David ap DYMOCK
• Cydifor ap DINEWAL  (? - 1164+) ;  (ap DINAWAL; ap DYNAWAL); Arglwydd GILFACH CASTEL HYWEL
• Einion ap DYNOD  (450? - 500?) ;  King of Dunoding; aka Ebiaun ap DUNANT
• Dunvallo (Dunuallo) Molmutius (King) in BRITAIN  (? - 395? BC) ;  poss. aka Dyfnwal Moelmud ap DYVNVARTH
• Dyfnwal Moelmud ap DYVNVARTH
  

ap EA ...

• Owain ap EADWINE  (1130?? - 1200?) ;  (of Llys Edwin)
  

ap EB ...

• Brochfael ap IDDON  (690? - 740?) ;  Sub-king of Dunoding; aka Brochmael ap EBIAUN
• Dingad ap EINION  (480? - 530?) ;  Sub-king of Dunoding; aka Dinacat ap EBIAUN
• Isaag ap EINION  (570? - 620?) ;  Sub-king of Dunoding; aka Isaac ap EBIAUN
  

ap ED ...

• Rhirid ap EDELFYRCH  (Cardigans.)
• Cunedda WLEDIG ap EDERN (King) of NORTH WALES  (386? - 445?) ;  aka Kuneda (Kenneth) WLEDIC (Gwledig) ap EDEYRN; Led a group of Votadini Picts from Scotland (Firth of F....
• Einion ap EDLYMYN
• Llewellyn ap EDMUND
• Bledrus ap EDNYWAIN ;  aka Blettwrs ap EDNOWAIN Bendew of Tegingle
• Goronwy ap EDNOWAIN  (1020? - ?)
• Jefa ap EDNOWAIN
• Seissylt (Lord) of MATHAFERN ;  poss. aka Seisyll ap EDNOWAIN, Lord of MEIRIONYDD; poss. aka Seisyll ap SEISYLL
• Gwyn ap EDNOWEN
• Angharad ap EDNYFED
• Brochfael ap EDNYFED ;  aka Brochmael II ap IUTNIMET; King of MEIRIONYDD
• Cadwgan Fottwm ap EDNYFED
• Clydwyn ap EDNYFED ;  King of DYFED & Isles of Man
• Daffyd ap EDNYFED GAM
• Dyfnwal ap EDNYFED
• Einion ap EDNYFED
• Einion (of Caereinion) ap EDNYFED
• Eunydd ap EDNYFED
• Gloitguin ap EDNYFED  (389? - ?) ;  King of DYFED
• Goronwy (Lord) of TREF-GASTEL  (? - 1268) ;  aka Gronwy (Grono) ap EDNYFED; Seneschal of Gwynedd
• Gruffudd ap EDNYFED
• Gruffudd ap EDNYFED
• Gruffydd ap EDNYFED VYCHAN  (1186? - 1232+) ;  (of Hen Glawdd)
• Ieuan ap EDNYFED
• Iorwerth ap EDNYFED
• Iorwerth Ddu ap EDNYFED GAM  (Llangollen, Powys ? - 1332+) ;  (of PENGWERN)
• Iorwerth Goch ap EDNYFED GRYG
• Lles llawuedawc (Llawddeog) ap CEIDIO ;  aka Lles Law Deawg ap EDNYFED; Lles Lawddeog ap EDWAL
• Llewelyn ap EDNYFED
• Llywelyn ap EDNYFED
• Rhys ap EDNYFED FYCHAN
• Rhys Sais ap EDNYFED  (? - 1078??) ;  (ap EDNYVIT GAM O FAELOR)
• Tudur (Sir) ap EDNYFED VYCHAN  (? - 1281+ ) ;  aka Tudor of NANT & Llangynhafal
• Tudur Felyn ap EDNYFED
• Tudwal ap EDNYFED (King) ;  any relation to son of Cynlop, q.v. ?
• Gwyn ap EDNYVAIN
• Seisyll ap EDNYWAIN  (950? - ?) ;  (ap EDNYVAIN); Prince of DEHEUBARTH
• Gruffydd ap EDNYVED
• Rhys Sais ap EDNYFED  (? - 1078??) ;  (ap EDNYVIT GAM O FAELOR)
• Bledrus ap EDNYWAIN ;  aka Blettwrs ap EDNOWAIN Bendew of Tegingle
• Collwyn (Gollwyn) ap EDNYWAIN of ARWYSTLI ;  aka Colwyn of ANGLESEA
• Dafydd Goch ap EDNYWAIN
• Gwrgeneu ap EDNYWAIN
• Gwyn Ddistain ap EDNYWAIN  (? - 1215?)
• Madog ap EDNYWAIN ;  (ap EDWIN)
• Maredudd ap EDNYWAIN BENDEW
• Peredur ap EDNYWAIN
• Rhun ap EDNYWAIN [his child]
• Seisyll ap EDNYWAIN  (950? - ?) ;  (ap EDNYVAIN); Prince of DEHEUBARTH
• Tudur Llwyd (poss. ap EDNYWAIN) ;  (LLOYD)
• Ystrwyth ap EDNYWAIN
• Idnerth ap EDRYD ;  Lord of BRYNFFANIGL
• Ithel ap EDRYD
• Rhys ap EDRYD
• Lles LLAWDDEAWG ap EDWAL [alt ped]  (947? - ?) ;  aka Lles Lawddeog ap EDWAL
• Lles llawuedawc (Llawddeog) ap CEIDIO ;  aka Lles Law Deawg ap EDNYFED; Lles Lawddeog ap EDWAL
• Dafydd ap EDWARD
• John ap EDWARD [his child]
• John ap EDWARD [his child]
• Morgan ap EDWARD  (1566? - ?)
• Thomas ap EDWARD
• Madog ap EDNYWAIN ;  (ap EDWIN)
• Owain ap EDWYN (ap EDWIN) `the Traitor'  (Llys 1047? - 1103) ;  Lord of Flint; Prince of TEGAINGL (Tegeingl); `uchelwr yn Nhegeingl'
• Uchdrud ap EDWIN  (1150? - ?) ;  Lord of CYFEILIOG; (perhaps same as other Uchdrud ap Edwin ap Gronwy, q.v., but dates seem way off)
• Uchdrud ap EDWIN  (? - 1113+) ;  (Uchdryd); Lord of CYFEILIOG
• Owain ap EDWYN (ap EDWIN) `the Traitor'  (Llys 1047? - 1103) ;  Lord of Flint; Prince of TEGAINGL (Tegeingl); `uchelwr yn Nhegeingl'
• David ap EDYFED CHWYTH
  

ap EF ...

• Perceval PEREDUR the GRAIL-KING ;  King of MONMOUTH; poss. aka Peredur ap EFRAWG
  

ap EG ...

• Ednywain ap EGINIER
• Ednyvain ap EGINIR
• Eirian (Eurean Urien) ap EGINYN
  

ap EI ...

• Iouanwal ap EIGION  (750? - 800?) ;  Sub-king of Dunoding; aka Iouanaul ap EICIAWN
• Gruffudd ap EIDDE
• Rhydeyrn ap EUDDIGAN of BRITAIN ;  aka Rhuddawrn (Rideyrn Ritigern Ritigirn Rydeyrn) ap EIDDIGANT
• Seisyll ap EIDDYN DDU
• Golwg Goch ap EIDIO WYLTT ;  (Golwy GOCH)
• Rydon (King) in BRITAIN ;  aka Rhodawr (Redion Redon) ap EIDIOL
• Eudeyrn (Eudeym) ap EIFYDD ;  (Outigirn Outigern Awrdevrn); aka Endeyrn ap ENIED
• Iouanwal ap EIGION  (750? - 800?) ;  Sub-king of Dunoding; aka Iouanaul ap EICIAWN
• Madog ap EINION GODRIS ;  aka Madock ap EIGNION
• Beli ap ELIUDD  (635? - ?) ;  (ap EILUDD ?); King of POWYS
• Aaron ap EINION ;  (Aron)
• Cadell (Kadell) ap EINION  (964? - ?)
• Cadrod ap EINION
• Cadwallon (Katwallawn) Lawhir `Long Hand' ap EINION  (North Wales 446? - 517?) ;  King of Gwynedd; Catuvellaunus; in legend, the `King Cradelmant of Nortgalis' who rebelled against High-King Arthur
• Cadwgon ap EINION [his child]
• Caradoc ap EINION  (Glamorgans.) ;  Lord of SENGHENYDD
• Caradog ap EINION
• Craddock ap EINION
• Cynddelw ap EINION [his child]
• Dafydd ap EINION
• Dafydd (of Neuadd-wen) ap EINION
• Dafydd ap EINION
• Dafydd ap EINION [his child]
• Dafydd ap EINION FYCHAN
• Dafydd ap EINION GOCH
• Dafydd LLWYD ap EINION
• David Fras ap EINION GOCH
• Dingad ap EINION  (480? - 530?) ;  Sub-king of Dunoding; aka Dinacat ap EBIAUN
• Ednowain ap EINION ;  or: poss. Syssyllt
• Einion ap EINION
• Einion (of Porth) ap EINION CLUD
• Einion Fychan ap EINION
• Einion Fychan ap EINION
• Einion Fychan ap EINION DDU
• Einion Goch (ap EINION ?)
• Einion Goch (of Lwyn Gwyn) ap EINION
• Einion Goch ap EINION
• Einion Vychan ap EINION
• Elidir ap EINION [his child]
• [Elidur ap EINION]   Elidir Marchog ap LLYWARCH ;  or: poss. Elidur ap EINION; aka Elidur (Sir) DDU
• Evan ap EINION [his child]
• Goronwy (Grono) ap EINION
• Goronwy ap EINION
• Gronw ap EINION [his child]
• Gronwy ap EINION
• Gronwy ap EINION  (1160?? - ?)
• Gronwy (Gronw) ap EINION  (959? - 993) ;  or: Outred of ATISCROSS, q.v.
• Gruffud ap EINION
• Gruffudd ap EINION
• Gruffudd (Gwlym) ap EINION
• Gruffudd ap EINION  (1398? - 1427)
• Gruffudd ap EINION CHWITH
• Gruffudd ap EINION FYCHAN
• Gruffudd DWNN ap EINION
• Gruffudd Fyrgoch ap EINION
• Gruffydd ap EINION ;  Arglwydd GWYDDELWEN
• Gwallter ap EINION
• Gwgon Sais ap EINION
• Gwilim ap EINION ;  (Gwilym)
• Gwilym ap EINION FAWR
• Gwion ap EINION
• Gwion ap EINION
• [Gwrgeneu ap EINION]   Gurganny ap GWIVESTAN ;  or: poss. Gwrgeneu ap EINION; aka Geiganny VYCHAN
• Gwyn ap EINION
• Hywel ap EINION
• Hywel ap EINION
• Hywel ap EINION
• Hywel ap EINION SAIS
• Hywel Gwynedd ap EINION
• Ieuan (of Bryscedwyn) ap EINION
• Ieuan ap EINION  (1320?? - 1389+) ;  or: (aka?) Ieuan ap EINION GRACH
• Ieuan ap EINION [his child]
• Ieuan ap EINION  (? - 1399?)
• Ifan ap EINION (of Cryniarth)  (? - 1427+) ;  (Ieuan Ievan)
• Ifor ap EINION
• Ifor ap EINION  (Glamorgans.)
• Iorwerth ap EINION
• Iorwerth ap EINION
• Iorwerth ap EINION [his child]
• Iorwerth ap EINION  (? - 1315+)
• Iorwerth ap EINION ap Gruffydd  (? - 1425+)
• Iorwerth ap EINION DDISTAIN
• Iorwerth ap EINOIN ;  or: poss. Iowerth ap IOWERTH; aka Iowerth ap EINION
• Isaag ap EINION  (570? - 620?) ;  Sub-king of Dunoding; aka Isaac ap EBIAUN
• Llyr Mereni ap EINION
• Llywelyn ap EINION
• Llywelyn ap EINION
• Llywelyn ap EINION
• Llywelyn Sais (of Nercwys) ap EINION
• Madoc ap EINION
• Madoc ap EINION [his child]
• Madoc (ROVIERES ?) ap EINION [alt ped]
• Madog ap EINION
• Madog ap EINION CEST
• Madog ap EINION GODRIS ;  aka Madock ap EIGNION
• Madog Hyddgam (of Ciltalgarth) ap MADOG ;  (ap EINION ?)
• Madog Vychan (of MAENGWYNNEDD) ap EINION
• Maredudd ap EINION
• Maredudd ap EINION
• Maredudd ap EINION
• Maredudd ap EINION
• Maredudd ap EINION ;  (of Efionydd)
• Maredudd ap EINION
• Meredith ap EINION SAIS ;  (Maredudd)
• Morgan ap EINION
• Owain ap EINION ;  or: Owain ap ROBERT ap Gwrwared
• Owain ap EINION
• Peredur Peiswyrd ap EINION ;  aka Peredur BEISWRDD; Lord of CEREDIGION Uchaf
• Philip ap EINION
• Philip ap EINION
• Philip ap EINION SAIS
• Ralph ap EINION
• Ralph ap EINION  (1130?? - ?)
• Rhun ap EINION EIFELL
• Rhys ap EINION LLWYD [his child]
• Rhys ap EINION SAIS
• Rhys ap EINION VYCHAN
• Richard ap EINION
• Richard ap EINION
• Richard ap EINION
• Richard (II) ap EINION
• Richard ap EINION
• Richard ap EINION
• Thomas ap EINION
• Thomas ap EINION GEN
• Tibod ap EINION
• Trahaearn ap EINION
• Trahearn ap EINION
• Trahearn Fawr ap EINION
• Tudur ap EINION
• Ysbwys ap EINION  (Brecons., Wales)
• Iorwerth ap EINOIN ;  or: poss. Iowerth ap IOWERTH; aka Iowerth ap EINION
• Howell ap EINON [his child]
• Owain Ddantgwyn ap EINON (King) of RHOS  (450? - by 520) ;  aka Eugenius `White-Tooth'; poss. aka Arthur in CAMELOT; aka Owain DDANTGWYNNE
• Rhun Ryfedd (Ryfeddfawr; MAWR) ap EINON  (490? - ?) ;  `of Great Wealth'
• Dinawal ap TUDWAL  (1070? - ?) ;  Arglwydd CASTELL HOWEL; (Dyfnwal); (poss. Dinawal ap EINUDD)
• Ednyfed ap EINUDD (King of MEIRIONYDD) ;  aka Iutnimet ap OWEIN
• Gereint ap EINUDD  (285? - ?) ;  (Gerontius; Caradoc)
• Gwaethfoed Vawr (Lord) of CARDIGAN (CEREDIGION) ;  Lord of CIBWYR; (ap EINUDD)
• Heilin ap EINUDD
• Ithel ap EINYDD of GWYNEDD ;  (ap EINUDD)
• Tudwal ap EINUDD  (1031? - ?)
• Arthfael (Arthvael) ap EINYDD ;  King of EWYAS; ancestor of Kings of GLAMORGAN; poss. Arthur of CAMELOT
• Eudaf Hen ap EINYDD [alt ped]  (283? - ?) ;  aka Octavian `the Old'; King of BRITAIN
• Ithel ap EINYDD of GWYNEDD ;  (ap EINUDD)
• Madog ap EIRIAN
  

ap EL ...

• Morwd ap ELAED  (615? - ?) ;  aka Moriud ap ELTAT; aka Morudd ap ELDAD; King of BUILLT & GWERTHRYNION (GUORTHEGIRNAIM)
• Eltat (Eltate) ap ELDOC  (580? - ?) ;  aka Eldad (Elaed) ap PAWL
• Rheiden (Ridion) ap ELEDI ;  King of EWYAS
• Cynan (Kynan) ap ELFYW (Lord) of CLWYD
• Rhydderch ap ELGAN
• Cynddelw Gam ap ELGUNDY ;  Lord of YALE; (ap ELGUDY)
• Cunedda ap ELIDIR
• Elidir Ddu ap ELIDIR  (1240?? - ?)
• Gronwy Goch ap ELIDIR GOCH ;  Arglwydd LLANGATHEN
• Gruffudd ap ELIDIR ;  Marchog URDDASOL
• Gruffydd ap ELIDIR ;  (ap SYR)
• Gwilym Sais ap ELIDIR DDU
• Gwlhafed ap ELIDIR MARCHOG
• Gwriad ap ELIDIR (King of GWYNEDD)  (738? - 825) ;  aka Gwiard of MAN
• Llywarch Hen ap ELIDIR  (534? - 634?) ;  aka Lewis `the Old'; Last King of SOUTH RHEGED; (poss. Author of Llongborth )
• Madog `Sytyn' ap ELIDIR
• Meilir `Eutun' ap ELIDIR
• Meilir Eutun ap ELIDIR
• Morus ap ELIDIR
• Philip (of CRUG) ap ELIDIR DDU ;  aka Phylip ap ELIDYR
• Sandde ap ELIDIR
• Gerontius (King) in BRITAIN ;  aka Geraint (Gerennus) ap ELIDR WAR
• Gruffudd ap ELIDYR GOCH
• Philip (of CRUG) ap ELIDIR DDU ;  aka Phylip ap ELIDYR
• Brochfael (II) ap ELISEDD  (720? - 773) ;  aka Brochwel ap ELISE; King of POWYS
• Dafydd ap ELISE
• David Llwydd ap ELISE ;  aka David Lloyd YALE
• Eidde ap ELISE [his child]
• Gryffydd ap ELISEDD  (960? - ?) ;  King of BRYCHEINIOG; aka Gruffydd ap ELISE
• Madog ap ELLIS ;  aka Madog ap ELISE
• Brochfael (II) ap ELISEDD  (720? - 773) ;  aka Brochwel ap ELISE; King of POWYS
• [Brochfael ap ELISEDD, q.v.]   Brochwel ap BRENIN ;  or: prob. not Brochfael ap ELISEDD, q.v.
• Cyngen ap ELISEDD ;  Lord GUILSFIELD (Broniarth)
• Gryffydd ap ELISEDD  (842? - ?) ;  King of BRYCHEINIOG
• Gryffydd ap ELISEDD  (960? - ?) ;  King of BRYCHEINIOG; aka Gruffydd ap ELISE
• Gwylawg ap ELISEDD
• Sannan ap ELISEDD
• Ysgorda Fawr ap ELISEDD  (560? - ?) ;  (`Fawr' = `Elder')
• Beli ap ELIUDD  (635? - ?) ;  (ap EILUDD ?); King of POWYS
• Gruffudd ap ELIWYS
• Hugh ap ELLIS [his child]
• Madog ap ELLIS ;  aka Madog ap ELISE
• Cyndrwyn GLAS ;  King of DOGFEILING & Glastenning; aka Cyndrwyn `the Blue'; aka Glas ap ELNAW
• Beli (Bili; II) ap ELPHIN  (? - 722?) ;  King of STRATHCLYDE
• Morwd ap ELAED  (615? - ?) ;  aka Moriud ap ELTAT; aka Morudd ap ELDAD; King of BUILLT & GWERTHRYNION (GUORTHEGIRNAIM)
• Meurig ap ELYNHAIARN [his child]
• [Cadwallon (son of Cadwgon ap ELYSTAN, q.v.)]   Cadwallon (Arglwydd KERY) ap MADOG  (1112? - 1179) ;  or: prob. not Cadwallon (son of Cadwgon ap ELYSTAN, q.v.)
• Cadwgon (Kadogawn) ap ELYSTAN  (? - 1066+) ;  Lord of BUILTH; aka Cadwgan ap ELYSTAN GLODRYDD; Arglwydd MELINYDD
• Gwaithgenau (poss. ap ELYSTAN)
• Morgan GWERNGWY of GWYNEDD ;  (ap ELYSTAN; or ap GWAITHGENAU; ap GWRGENEU)
  

ap EN ...

• Euddigan ap EUDEYRN of BRITAIN  (170? - ?) ;  aka Eiddigant (Oudecant Oudicant) ap AWRDEVRN; aka Endicant ap ENDEYRN
• Deheuwaint ap ENDICANT
• Manogan ap ENEID the CAMBRIAN  (? - 92? BC) ;  or: poss. Cligueill ap CAPOIR; (Monnogan Mynogan); King of BRITONS; (a Druid)
• Ednyfed (of Mochnant) ap ENGON ;  (ap ENGAR)
• Eudeyrn (Eudeym) ap EIFYDD ;  (Outigirn Outigern Awrdevrn); aka Endeyrn ap ENIED
• Cadrod (Calchwynydd) ap ENIR FARDD  (? - 556) ;  aka Cadrod `Calchvynydd' (Calchynydd); aka Kadrawt Kalchvynydd; (as shown in an alternate pedigree for hi....
• Amwerydd ap ONWEDD of BRITAIN  (130? - ?) ;  aka Anwrid (Anguerit Amguoloyt Anguoloyb Amalguelidd) ap EUFWN; aka Angouloub (Angoloit Amguloi) ap ENWERYDD
  

ap EO ...

• Dyfnwall III (King) of STRATHCLYDE  (? - 974 Rome?) ;  King of the BRITONS; aka Donald MacOWEN; aka Dunguallon (Dunwallon) ap EOAN; aka Domnall MacEOGAIN; (duri....
• Corath MacECHACH  (290? - ?) ;  aka Corath ap EOCHAID Allmuir; (MacEOTHAID)
  

ap ER ...

• Nynniaw (Nynnio) ap ERB  (550? - ?) ;  or: Idnerth (Nynniaw's brother)
• Pebiaw `Gladrog' ap ERB  (552? - ?) ;  aka Pebio (Peibio) `the Leprous'; King of ERGYNG
• Telpwyll (Triuil) ap URBAN of BRITAIN ;  poss. aka Tubwib ap BRAN; aka Telpuil ap ERB
• Erb (Urban) ap ERBIC  (524? - 595+) ;  King of GLAMORGAN
• Geraint Llyngesog ap ERBIN  (448? - 508?) ;  aka Gereint I, Gerren (Gerontius), Prince of DUMNONEE; `the Fleet Owner'; prob. subject of Llon....
• Guitol ap GRADLON (Prince) of DOMNONEE  (359? - ?) ;  aka Gwidol ap ERBIN; Vitalis filius URBANUS
• Nynniaw (ap ERBIN) of the BRITONS
• Geraint ap ERP
• Merfyn Frych (Vrych) `the Freckeld' (King) of GWYNEDD  (764? - 844) ;  King of the BRITONS; (ap ERTHIL; ap GWRIAD)
  

ap EU ...

• Jenkin ap EUAN GWYN
• Cynan ap EUDAF of the BRITONS [alt ped]
• Erbin (ap EUDAF) of the BRITONS ;  King of GWENT
• Rhodri ap EUDDIGAN of BRITAIN  (210? - ?)
• Rhydeyrn ap EUDDIGAN of BRITAIN ;  aka Rhuddawrn (Rideyrn Ritigern Ritigirn Rydeyrn) ap EIDDIGANT
• Eudes ap EUDDOLEN  (? - 154?) ;  (Eudos Endos Eude Ennos Eudaf)
• Euddigan ap EUDEYRN of BRITAIN  (170? - ?) ;  aka Eiddigant (Oudecant Oudicant) ap AWRDEVRN; aka Endicant ap ENDEYRN
• Eifydd ap EUDOS  (? - 183?) ;  (Eliud Elidus Ebiud Eneid)
• Amwerydd ap ONWEDD of BRITAIN  (130? - ?) ;  aka Anwrid (Anguerit Amguoloyt Anguoloyb Amalguelidd) ap EUFWN; aka Angouloub (Angoloit Amguloi) ap ENWERYDD
• Einion (poss. ap EUNYDD)
• Gwaethfoed `Fawr' ap EUNYDD  (942? - ?) ;  aka Gwaithvoed of CARDIGAN; Lord of CIBWYR
  

ap EV ...

• Dafydd ap EVAN
• Dafydd ap EVAN WYDDEL  (? - 1400+)
• Davydd LLOYD ap EVAN
• Einion ap EVAN ;  aka Enion Goch ap JEVAN
• Evan ap EVAN
• Evan Llwyd ap EVAN  (? - 1343+ ) ;  aka Jevan (Ieuan; LLWYD; of CASTELL ODYN) Lloyd ap JEVAN
• Gruffydd ap EVAN LLOYD
• Gwilim ap EVAN ;  aka Gwilym ap IEUAN
• Gwilim ap EVAN
• Howell ap EVAN SAIS [his child]
• Humphrey ap EVAN ap Griffith
• Iocklin ap EVAN ap Iorwerth
• Iorwerth ap EVAN [his child]
• John ap EVAN ap Howel ap Iocklin ap Evan
• Llewellyn (of Radyr) ap EVAN  (? - 1382+)
• Maredudd ap IEUAN GOCH (of PENLLECH) ;  aka Meredydd ap EVAN LLWYD
• Maredydd ap EVAN (of Ystumcegid)  (? - 1419+) ;  (ap IEUAN)
• Mathew ap IEUAN  (1365? - 1419+?) ;  (ap JEVAN; ap EVAN)
• Meredydd (Meredith) ap IEVAN  (1460? - 1525) ;  aka Maredudd ap IEUAN (ap EVAN; ap JEVAN); aka Meredith Evan WYNNE
• Morgan Llewellyn (of Rhayader) ap EVAN LLEWELLYN  (Cardiff, Glamorgans.) ;  (or ap LLEWELLYN)
• Morgan Llwyd ap EVAN LLWYD
• Morris ap EVAN GETHIN
• Owen ap EVAN  (1620? - 1669?) ;  aka Evan Edward BOWEN; aka Evan EVANS
• Philip (of Cilsant) ap MADOG ;  (Philip ap EVAN ?)
• Rhydderch (of Parc Rhydderch) ap EVAN LLWYD  (? - 1387+) ;  aka Rhydderch ap IEUAN LLWYD
• Rhys ap EVAN
• Robert ap EVAN ap Morgan
• Robert Vychan (of Coetmor) ap EVAN VYCHAN ;  (ap IEUAN FYCHAN)
• [Wydoc ap EVDDOLAV (Eifydd's uncle)]   Eifydd ap EUDOS  (? - 183?) ;  (Eliud Elidus Ebiud Eneid)
  

ap EY ...

• David ap EYNION [his child]
• John (of Mitcheldean) BAYNHAM  (? - 1436?) ;  aka John ap EYNON
• Ralph (of Clearwell) ap EYNON
• Robert (ap EYNON; of Mitcheldean) BAYNHAM  (? - 1436)
• Thomas (of Clearwell) ap EYNON ;  or: poss. Thomas of Mitcheldean (Thomas' son)
  

ap FF ...

• Meliodas ap FFELIG (King) of LYONESSE  (505? - ?) ;  (Meliodag; of LIONESSE)
  

ap FL ...

• Jenkin ap FLEMING  (1378? - ?)
  

ap FR ...

• Cynwal ap FRWDWR  (400? - ?) ;  of DUMNONIA
  

ap GA ...

• Morgan ap GAM [his child]
• David ap GARONWAY
• Caurdar (Cawrdar) ap GARWYNWYN
  

ap GE ...

• Iago ap GENEDOG of BRITAIN
• Cadifor ap CYNILLIN ;  aka Cydifor ap GENELLIN
• Rhys ap GENILLIN
• Cynfyn ap GENLLIN
• Cadwy Cado ap GERAINT  (482? - ?) ;  King of DUMNONIA; (Cador)
• Catellus (King) in BRITAIN ;  aka Cadell ap GERAINT
• Galam (I) ap GERAINT  (? - 518+) ;  34th King of PICTS; aka Galanan Erilich (Erilith Avetelach)
• Gwyddno ap GERAINT
• Conan MERIADOG (King) of BRITTANY (& DOMNONIA)  (310? - 421?) ;  aka Conan (Cynan) Meriadoc ap GEREINT; 1st King of ARMORICA (Armorica is the name for Brittany before it was invaded by Brythonic people)
  

ap GI ...

• David ap GWION LLOYD ;  aka Dafydd ap Y GIWN LLWYD; (ap GIWN)
  

ap GL ...

• Helig Foel `the Bald' ap GLANNOG  (467? - ?) ;  King of TYNO
• Eluadd ap GLAST (King of DOGFEILING)  (580? - 642) ;  aka Eiludd (Elgud Elud Ellud) ap CYNDRWYN; King of POWYS, usurping the throne after death of Selyf Sarffgadau, q.v.
• Morfael ap GLAST
• Clotri ap GLOITGUIN  (405? - ?) ;  King of DYFED
• Gwidolin ap GLOYW  (290? - ?) ;  aka Guitolion (Guotelin) ap GLOUI
• Gwyn Gohoyw ap GLOYW WALLT LYDAN
• Hoyw ap GLOYW
  

ap GO ...

• [Howell ap GOCH GRACH]   Hywel GRACH ap GWILYM ;  or: Howell ap GOCH GRACH
• Herbert ap GODWIN
• Einion ap GOLHROYN [his child]
• Caradog ap GOLLWYN
• Cydifor Fawr ap COLLWYN  (North Dyfed ? - 1091?) ;  aka Cadivor Vawr ap GOLLWYN
• Eginier ap GOLLWYN  (1060?? - 1094+) ;  (Eginir)
• [Einion ap GOLLWYN (Einion's grandfather)]   Einion ap RICHARD ;  or: poss. Einion ap GOLLWYN (Einion's grandfather)
• Einion ap GOLLWYN
• Einion ap GOLLWYN  (? - 1092+)
• Gwrgeneu ap GOLLWYN
• Gwyn ap GOLLWYN
• Merwydd Goch ap GOLLWYN  (1071?? - ?) ;  (Meredith)
• Madog ap GOLWG GOCH
• Ysbwys ap GOLWG GOCH
• Mabron ap GOLWY GOCH
• Gwrddwfn ap CWRRIG of BRITAIN  (215? - ?) ;  aka Gorddwfn (Gwrddwyfn Gorddyfwn Grwddwfn) ap GORAC King of EWYAS
• Bleddyn ap GORONWY [his child]
• Cynwrig ap GORONWY
• Dafydd ap GORONWY
• Dafydd (Hen) ap GORONWY ;  aka Yr Hen Dafydd ap GRONWY
• Ednyfed ap GORONWY [his child]
• Edwin ap GORONWY
• Goronwy Fychan ap GORONWY ;  aka Grono VYCHAN
• Gruffydd ap GORONWY ;  aka Gruffudd ap GRONWY
• Gruffydd ap GORONWY [his child]
• Gwenwynwyn ap GORONWY
• Iorwerth ap GORONWY
• Madoc (Vychan) ap GORONWY VYCHAN ;  aka Madoc of PENRHYN
• Maredydd Ddu ap GORONWY  (? - 1300+)
• Rhys ap GORONWY [his child]
• Tudor Hen ap GRONWY of PENMYNEDD  (? - 1311) ;  Lord of PENMYNYDD; aka Tudur ap GORONWY (ap GRONO)
• Tudor Hen FYCHAN (Lord) of PENMYNYDD  (? - 1367) ;  aka Tudor `Frychan' ap GRONO (ap GORONWY); (PEMMYNYDD)
• Tudur ap GORONWY [his child]
• Tudur ap GORONWY ap Howel ap Griffith
• Tudur Goch ap GORONWY
• Merianus (King) in BRITAIN ;  aka Meiriawn Meirion ap GORST
• Meirchion GUL ap GWRST (ap GWRASE)  (438? - 535?) ;  King of RHEGED; aka Mairchiongul ap GORWST LEDLUM; `the Lean'
• Teuged (Tewged) `Ddu' ap LLYFEINYDD ;  (or ap GORWST)
• Gruffudd ap GOSAML
• Gwilym ap GOSAML
  

ap GR ...

• Urban (Vrban Vrba Erb) ap GRAD of BRITAIN  (? - 300?) ;  or: poss. Bran (Urban's nephew); aka Urbanus (Eurben) of the BRITONS; poss. aka Bran ap GRAD
• Guitol ap GRADLON (Prince) of DOMNONEE  (359? - ?) ;  aka Gwidol ap ERBIN; Vitalis filius URBANUS
• Geraint ap GRANNOG
• Aelan ap GREDDYF
• Alunog ap GREDDYF
• Madog Dda ap GREDDYFR ;  aka Maelog Dda ap GREDDYF
• Ceraint (Geraint Keraint Kerint) ap GREIDIOL
• Llewellyn ap GRIFFI ;  (ap GRUFFYDD)
• Arwestly ap GRIFFITH
• Cadwalladr ap GRIFFITH  (1096? - 1172) ;  aka Cadwaladr ap GRUFFUDD; Lord of MEIRIONYDD; Arglwydd YNYS MON
• Dauid ap GRIFFITH
• David LLOYD (ap GRIFFITH)  (1402? - 1493?)
• Evan ap GRIFFITH [his child]
• Gruffudd HIR (ap GRUFFYDD) ;  aka Griffith ap GRIFFITH; (some sources shown him b. ca 1100 and gt-grandson of Tewdr Mawr, but this conflicts chronologically)
• Gwilim Fychan ap GRUFFYDD  (? - 1431? Austria) ;  aka Gwillim (Guillim ap GRIFFITH) WILLIAMS; High Sheriff of Anglesey
• Hawise GADARN de la POLE  (1291? - 1345+) ;  aka Hawyse `the Hardy' verch OWAIN (ap GRIFFITH)
• Howel ap GRIFFITH ap Madog ap Iorwerth
• Ieuan (Evan) ap GRIFFITH  (Oxford 1342? - ?) ;  Lord of CARDIGAN
• Jevan ap GRIFFITH [his child]
• John Goch ap GRIFFITH
• Llewellyn ap GRIFFITH
• Llewellyn Ddu `the Black' ap GRUFFYDD ;  aka Lhyvelin DHU ap GRIFFITH
• Llywellyn (II) ap GRUFFYDD  (? - 1282) ;  aka Llewellyn `the Great' ap GRIFFITH; aka Llywellyn III `the Last'; Prince of WALES Y Llyw Gryffydd; (de....
• Madoc ap GRIFFITH MAELOR  (1148? - 1236) ;  aka Madog ap GRYFFYDD Maelor I; Lord of Northern POWYS; Lord of BROMFIELD
• Meredith ap GRIFFITH
• Meredith (Arglwydd) ap GRIFFITH  (1229? - 1270?) ;  aka Maredudd ap GRUFFUDD
• Owain ap GRUFFYDD (Lord) de la POLE  (1256? - by 1293) ;  aka Owen ap GRIFFITH; Prince of POWYS or WENWYNWYN
• Owen (of Llunllo) ap GRIFFITH
• [Rees ap GRIFFITH (Rhys' grandson)]   Rhys (I) ap TEWDWR MAWR  (997? - 1093) ;  King of DEHEUBARTH (SOUTH WALES); ap TEWDYR; founded Second Royal Tribe of Wales; Upholder (King) of the BRITONS
• Rhum ap GRIFFITH
• Rhys ap GRIFFITH
• Rhys ap GRIFFITH
• Rhys (Sir) ap GRIFFITH (FitzURYAN)  (1508? - 1532 Tower Hill)
• Rhys Hen (Knight; of Llansadwrn) ap GRIFFITH  (? - 1356)
• Rice ap GRIFFITH
• Richard ap GRIFFITH [his child]
• William ap GRIFFITH
• William ap GRIFFITH ap Robin of COCHWILLAN  (? - 1500+) ;  Sheriff of CAERNARVON; aka Gwilym ap GRUFFUDD
• William (Sir; of PENRHYN) GRIFFITH  (Wales ? - by 1510) ;  `the Liberal'; Chamberlain of North Wales; aka Gwylim ap GRIFFITH
• Dafydd Llwyd ap GRIFFRI
• Einion ap GRIFFRI
• Iorwerth ap GRIFFRI
• Iorwerth ap GRUFFYDD  (? - 1276+) ;  aka Iowerth ap GRIFFRI; ap GRUFFUDD
• Griffith ap GROND [his child]
• Byordderch ap GWYLAWR ;  or: poss. Byordderch's son Iorddwyn; aka Iorddwfri ap GRONIARON
• Dafydd ap GRONO
• Dafydd ap GRONO [his child]
• Griffith YCHAN ap GRONO
• Gruffydd ap GRONO [his child]
• Howell ap GRONO VACHAN
• Hywel ap GRONWY (Lord of NEWTON) ;  aka Howell ap GRONO
• Rhys (of Glyn Nedd) ap GRONO
• Thomas ap GRONO
• Tudor Hen ap GRONWY of PENMYNEDD  (? - 1311) ;  Lord of PENMYNYDD; aka Tudur ap GORONWY (ap GRONO)
• Tudor Hen FYCHAN (Lord) of PENMYNYDD  (? - 1367) ;  aka Tudor `Frychan' ap GRONO (ap GORONWY); (PEMMYNYDD)
• Gryffudd ap GRONOGOCH
• Howell ap GRONW
• Cadwgon (of TREUDDYN) ap GRONWY
• Cynwrig Sais Hen ap GRONWY
• Dafydd (Hen) ap GORONWY ;  aka Yr Hen Dafydd ap GRONWY
• Dafydd ap GRONWY
• Edwin (Edwyn; ap GRONWY?) (Lord) of FLINT  (1020? - 1086+) ;  Prince of TEGEINGL
• Einion ap GRONWY
• Eliffer ap GRONWY
• Griffri ap GRONWY [his child]
• Gronwy `Fychan' (VYCHAN) ap GRONWY  (1230? - ?)
• [Gronwy ap GRUFFYDD ap GRONWY (this Gronwy's grandson)]   Gronwy ap GWRGENAU ;  or: poss. Gronwy ap GRUFFYDD ap GRONWY (this Gronwy's grandson)
• Gronwy Gethin ap GRONWY  (1338? - ?)
• Gruffudd ap GRONWY
• Gruffudd ap GRONWY
• Gruffudd ap GRONWY
• Gruffudd ap GRONWY GOCH
• Gruffudd ap GRONWY SAIS
• Gruffydd ap GORONWY ;  aka Gruffudd ap GRONWY
• Gwyn ap GRONWY  (? - 1301+?) ;  (Gwen)
• Hor ap GRONWY [his child]
• Hywel ap GRONWY (Lord of NEWTON) ;  aka Howell ap GRONO
• Iorwerth (of Pant-glas) ap GRONWY
• Iorwerth Swdrgrin ap GRONWY
• Iowerth ap GRONWY FYR ASGWRN  (Montgomerys., Wales)
• Llewelyn ap GRONWY FYCHAN  (? - 1352+)
• Madog ap GRONWY
• Owain ap GRONWY
• Perydr ap GRONWY ;  or: Perydr ap IDNERTH
• Rhun ap GRONWY
• Rhun (Rhyne) ap GRONWY  (Glamorgan 1270? - ?) ;  or: Gwilym (Rhun's son); Baron of CIBWR
• Rhys ap GRONWY
• Rhys ap GRONWY
• Rhys (of ISKENNEN) ap GRONWY  (? - 1070??)
• Roger (of POWYS) ap GRONWY ;  (Arglwydd WHITTINGTON)
• Tudor Hen ap GRONWY of PENMYNEDD  (? - 1311) ;  Lord of PENMYNYDD; aka Tudur ap GORONWY (ap GRONO)
• Tudur ap GRONWY
• Tudur ap GRONWY
• Tudur ap GRONWY  (? - by 1452)
• Tudur ap GRUFFETH
• Phillipe ap GRUFFETHE
• Bleddyn ap GRUFFUDD
• Cadrod Fychan ap GRUFFUDD
• Cadwaladr ap GRUFFUDD  (1246? - ?)
• Cadwalladr ap GRIFFITH  (1096? - 1172) ;  aka Cadwaladr ap GRUFFUDD; Lord of MEIRIONYDD; Arglwydd YNYS MON
• Cadwallon ap GRUFFUDD  (? - 1132?)
• Cadwgon ap GRUFFUDD FYCHAN
• Cadwgon Fantach II ap GRUFFUDD
• Cadwgon Fawr ap GRUFFUDD
• Cadwgon Hen (of LLANDEUSANT) ap GRUFFUDD
• Caradog ap GRUFFUDD
• Cynfyn Hirdref ap GRUFFUDD
• Dafydd ap GRUFFUDD
• Dafydd ap GRUFFUDD
• Dafydd ap GRUFFUDD
• Dafydd ap GRUFFUDD
• Dafydd ap GRUFFUDD
• Dafydd ap GRUFFUDD
• Dafydd ap GRUFFUDD
• Dafydd ap GRUFFUDD  (1293? - ?)
• Dafydd ap GRUFFUDD [his child]
• Dafydd ap GRUFFUDD CHWITH
• Dafydd ap GRUFFUDD GOCH
• Daydd Salop ap GRUFFUDD
• Edlymyn ap GRUFFUDD
• Ednuyfed `Chwith' ap GRUFFUDD
• Ednyfed ap GRUFFUDD
• Ednyfed ap GRUFFUDD
• Ednyfed Llwyd ap GRUFFUDD
• Einion ap GRUFFUDD
• Einion ap GRUFFUDD
• Einion ap GRUFFUDD DWNN
• Evan ap GRUFFUDD VYCHAN
• Evan ap GRUFFYDD FOEL ;  aka Jevan (Ieuan) ap GRUFFUDD
• Evan Lloyd ap GRUFFYDD ;  aka Ieuan Llwyd ap GRUFFUDD
• Gronwy (of Penllyn) ap GRUFFUDD
• Gronwy ap GRUFFUDD
• Gruffudd ap GRUFFUDD
• Gruffudd ap GRUFFUDD FYCHAN ;  aka Gruffudd KYNASTON of STOCKS
• Gruffudd Benfras ap GRUFFUDD FYCHAN
• Gruffudd Fychan ap GRUFFUDD
• Gruffudd Fychan ap GRUFFUDD
• Gruffudd Fychan ap GRUFFUDD
• Gruffudd Fychan (of Caereinion) ap GRUFFUDD FYRGOCH
• Gruffudd LEIAF ap GRUFFUDD FYCHAN ;  (poet)
• Gruffydd Foel ap GRUFFYDD ;  aka Gruffudd Voel ap GRUFFUDD; Lord of CASTELL ODWYN
• Gruffydd Vychan ap GRUFFUDD ;  aka Gruffudd Fab ap GRUFFUDD GWYR
• Gruffydd Vychan ap GRUFFUDD
• Gwenwys ap GRUFFUDD ;  Lord/Arglwydd of GUILSFIELD (BRONIARTH)
• Gwyn (II) ap GRUFFYDD ap Beli ;  aka Cywyn ap GRUFFUDD; Lord of GUILSFIELD
• Howel ap GRUFFYDD ;  aka Hywel ap GRUFFUDD
• Hugh (ap GRUFFUDD; of Nannau) NANNAU
• Huw Fychan (of Kidwelly) ap GRUFFUDD  (? - 1532+)
• Hywel ap GRUFFUDD
• Hywel ap GRUFFUDD
• Hywel ap GRUFFUDD
• Hywel ap GRUFFUDD (Lord of RHUG)  (? - 1374+)
• Hywel ap GRUFFUDD FAB  (1265? - ?) ;  aka Hwyel ap GRUFFYDD Fab
• Hywel Felyn ap GRUFFUDD
• Hywel Goch ap GRUFFUDD
• Hywel y Gadair ap GRUFFUDD  (? - 1380+)
• Iago `Alwe' ap GRUFFUDD
• Ieuaf Goch ap GRUFFUDD CARNO
• Ieuan ap GRUFFUDD
• Ieuan ap GRUFFUDD
• Ieuan ap GRUFFUDD
• Ieuan ap GRUFFUDD
• Ieuan ap GRUFFUDD  (1317? - 1370?) ;  (John)
• Ieuan ap GRUFFUDD  (1342? - ?)
• Ieuan (John) ap GRUFFUDD [alt ped]
• Ieuan BLAENE ap GRUFFUDD
• Ieuan Fychan ap GRUFFUDD
• Ieuan Fychan ap GRUFFUDD
• Ieuan Llwyd ap GRUFFUDD
• Ieuan Y Cott ap GRUFFUDD
• Iorwerth ap GRUFFUDD FYCHAN
• Iorwerth ap GRUFFYDD  (? - 1276+) ;  aka Iowerth ap GRIFFRI; ap GRUFFUDD
• Iowerth ap GRUFFYDD ;  aka Iorwerth ap GRUFFUDD
• Ivor Goch `Gloff' ap GRUFFUDD
• James ap GRUFFUDD [his child]
• [John ap GRUFFUDD (Lord GRIFFITH of WALES)]   William EVAN ;  or: John ap GRUFFUDD (Lord GRIFFITH of WALES)
• John ap GRUFFUDD (of CEFNAMWLCH) ;  aka John GRUFFYDD
• John ap GRUFFUDD
• John ap GRUFFUDD FYCHAN
• Llewelyn ap GRUFFUDD ;  or: poss. Llewelyn ap IEUAN
• Llewelyn Ddu ap GRUFFUDD
• Llywelyn ap GRUFFUDD
• Llywelyn ap GRUFFUDD [his child]
• Llywelyn ap GRUFFUDD  (Cardigans.)
• Llywelyn (of Ystrad-ffin) ap GRUFFUDD FYCHAN  (? - 1401?)
• Llywelyn Chwith ap GRUFFUDD
• Madoc Crupl (Gloff) ap GRUFFYDD VYCHAN (I)  (? - 1304??) ;  aka Madog Crypl (ap GRUFFUDD FARWN GWYN); of GLYNDYFRDWY; aka Madog ap GRUFFYD MAELOR
• Madog Ddu ap GRUFFUDD
• Madog Foel (of BRYNIORCYN) ap GRUFFUDD LLWYD
• Madog Goch ap GRUFFUDD
• Madog Llwyd ap GRUFFUDD
• Maredudd ap GRUFFUDD  (? - 1155?)
• Maredudd ap GRUFFUDD FYCHAN
• Maredudd (o'r Hob) ap GRUFFUDD LLWYD
• Maredudd Benwyn (of Llanidloes) ap GRUFFUDD
• Meredith (Arglwydd) ap GRIFFITH  (1229? - 1270?) ;  aka Maredudd ap GRUFFUDD
• Meurig Goch (of Caeo) ap GRUFFUDD
• Miles ap GRUFFUDD
• Nest verch IEUAN (ap GRUFFUDD)
• Owain ap GRUFFUDD
• Owain ap GRUFFUDD
• Owain Cyfeiliog (CYFEILIOC) ap GRUFFUDD  (? - 1197?) ;  Prince/Tywysog of Higher POWYS
• Owen (of Gorddwr) ap GRUFFUDD
• Owen ap GRUFFUDD
• Philip ap GRUFFUDD  (? - by 1327) ;  aka Philip (Philippus) KYNASTON
• Rhys ap GRUFFUDD ;  or: Rees ap AARON ap BLEDRI (poss. Rhys' uncle)
• Rhys ap GRUFFUDD  (Carmarthens.)
• Rhys Fychan ap GRUFFUDD
• Rhys Llwyd ap GRUFFUDD
• Richard (of Baullt) ap GRUFFUDD  (? - 1333?)
• Richard (Rhys; of Mertyn) ap GRUFFUDD DDWN
• Robin Llwyd ap GRUFFUDD
• Thomas `Hynaf' (Sir; of LLANDEILO) ap GRUFFUDD  (1428? - 1474) ;  aka Thomas (FitzURYAN) ap GRUFFYDD; (of Dinefwr; of Maenordeilo; in Carmarthen)
• Trahaearn ap GRUFFUDD
• Tudur ap GRUFFUDD [his child]
• Tudur ap GRUFFUDD  (? - 1496?)
• William ap GRIFFITH ap Robin of COCHWILLAN  (? - 1500+) ;  Sheriff of CAERNARVON; aka Gwilym ap GRUFFUDD
• Y Mab Einion ap GRUFFUDD FOEL
• Llewelyn ap GRUFFUYD  (? - by 1295) ;  Lord of MOCHNANTSTWCH (Mochnant Ucha) & etc.
• Madog ap GRUFFUYD
• David ap GRUFFYD
• Ednyved ap GRUFFYD [his child]
• Griffith I ap GRUFFYD  (? - 1118?) ;  (Llewellyn ?)
• Madoc Crupl (Gloff) ap GRUFFYDD VYCHAN (I)  (? - 1304??) ;  aka Madog Crypl (ap GRUFFUDD FARWN GWYN); of GLYNDYFRDWY; aka Madog ap GRUFFYD MAELOR
• Adda ap GRYFFYUD ;  (ap GRUFFYDD)
• Bleddyn ap GRUFFYDD
• Cadwgan ap GRUFFYDD
• Cynwrig ap GRUFFYDD
• Daffydd (Sir) ap GRUFFYDD  (1227? - 1284) ;  Lord of Denbigh; aka David GRYFFYDD; last Prince of WALES (King of BRITONS)
• Dafydd (of Nanconwy) ap GRUFFYDD ;  Lord of Friw/Rhiw Llwyd
• Dafydd ap GRUFFYDD FOEL
• Dafydd Bach ap GRUFFYDD
• Dafydd Goch ap GRUFFYDD
• Dafydd Llwyd ap GRUFFYDD  (1410? - ?)
• David ap GRUFFYDD  (1503? - ?)
• David ap GRUFFYDD [his child]
• Edmund ap GRUFFYDD
• Ednyfed ap GRUFFYDD
• Edward ap GRUFFYDD
• Einion ap GRUFFYDD
• Einion ap GRUFFYDD ap Rhys ap Rhirid Flaidd
• Einion (of Cors y Gedol) ap GRUFFYDD  (by 1331 - 1380+)
• Elissau ap GRUFFYDD  (? - 1485+) ;  Baron of Gwyddelwern; (Elise, Ellis, Eliza)
• Evan ap GRUFFYDD FOEL ;  aka Jevan (Ieuan) ap GRUFFUDD
• Evan Lloyd ap GRUFFYDD ;  aka Ieuan Llwyd ap GRUFFUDD
• Evan Lloyd ap GRUFFYDD LLWYD ;  Lord of DINORWIG
• [Gronwy ap GRUFFYDD ap GRONWY (this Gronwy's grandson)]   Gronwy ap GWRGENAU ;  or: poss. Gronwy ap GRUFFYDD ap GRONWY (this Gronwy's grandson)
• Gruffudd HIR (ap GRUFFYDD) ;  aka Griffith ap GRIFFITH; (some sources shown him b. ca 1100 and gt-grandson of Tewdr Mawr, but this conflicts chronologically)
• Gruffyd ap GRUFFYDD ap Einion ap Gruffyd
• Gruffyd Fychan (Vychan; II) ap Gruffudd o'r RHUDDALLT  (1333? - ?) ;  Lord of GLYNDYFRDWY (Arglwydd GLYNDWRDWY); (ap GRUFFYDD LLWYD)
• Gruffydd Feke ap GRUFFYDD
• Gruffydd Foel ap GRUFFYDD ;  aka Gruffudd Voel ap GRUFFUDD; Lord of CASTELL ODWYN
• Gruffydd Fychan ap GRUFFYDD
• Gruffydd Goch ap GRUFFYDD
• Gruffydd Goch ap GRUFFYDD
• Gruffydd Goch ap GRUFFYDD
• Gruffydd Voel ap GRUFFYDD
• Gruffydd (Fychan) VYCHAN ap GRUFFYDD
• Gruffydd Vychan I ap GRUFFYDD MAELOR (II)  (1245? - 1289) ;  of Glyndyfrdwy; Lord of Dinas Bran; aka Gruffydd Farwn Gwyn
• Gruffydd Vychan ap GRUFFYDD
• Gwilim Fychan ap GRUFFYDD  (? - 1431? Austria) ;  aka Gwillim (Guillim ap GRIFFITH) WILLIAMS; High Sheriff of Anglesey
• Gwilym ap GRUFFYDD  (? - 1370? (or '89+)) ;  aka Gwillym (Gwyllym) WILLIAMS; poss. aka Griffith II WILLIAMS
• Gwilym ap GRUFFYDD de la POLE
• Gwyn (II) ap GRUFFYDD ap Beli ;  aka Cywyn ap GRUFFUDD; Lord of GUILSFIELD
• Henry Dwnn (DWYN) ap GRUFFYDD DWNN
• Howel ap GRUFFYDD ;  aka Hywel ap GRUFFUDD
• Howel ap GRUFFYDD
• Howel ap GRUFFYDD
• Howel ap GRUFFYDD ap Tudur Vychan
• Howel Vychan ap GRUFFYDD
• Howel (Sir) Y PEDOLAU ap GRUFFYDD  (? - 1305+)
• Hwyel ap GRUFFYDD
• Hwyel ap GRUFFYDD  (? - 1282) ;  (Hywel)
• Hwyel COETMOR ap GRUFFYDD VYCHAN
• Hywel ap GRUFFUDD FAB  (1265? - ?) ;  aka Hwyel ap GRUFFYDD Fab
• Ieuan (Evan) ap GRUFFYDD ;  Lay Vicar of Rhuddlan
• Ievan ap GRUFFYDD [his child]
• Ifor ap GRUFFYDD
• Iorwerth ap GRUFFYDD
• Iorwerth ap GRUFFYDD  (? - 1276+) ;  aka Iowerth ap GRIFFRI; ap GRUFFUDD
• Iorwerth ap GRUFFYDD FYCHAN
• Iowerth ap GRUFFYDD ;  aka Iorwerth ap GRUFFUDD
• Ithel ap GRUFFYDD
• John ap GRUFFYDD
• Llewellyn ap GRIFFI ;  (ap GRUFFYDD)
• Llewellyn ap GRUFFYDD
• Llewellyn ap GRUFFYDD
• Llewellyn ap GRUFFYDD
• Llewellyn ap GRUFFYDD ap Llowarch
• Llewellyn ap GRUFFYDD LLOYD
• Llewellyn ap GRUFFYDD LLOYD
• Llewellyn Bach ap GRUFFYDD
• Llewellyn Ddu `the Black' ap GRUFFYDD ;  aka Lhyvelin DHU ap GRIFFITH
• Llewellyn Vychan ap GRUFFYDD ap Evan Lloyd
• Llywellyn (II) ap GRUFFYDD  (? - 1282) ;  aka Llewellyn `the Great' ap GRIFFITH; aka Llywellyn III `the Last'; Prince of WALES Y Llyw Gryffydd; (de....
• Madoc ap GRUFFYDD  (1190?? - ?)
• Madoc Crupl (Gloff) ap GRUFFYDD VYCHAN (I)  (? - 1304??) ;  aka Madog Crypl (ap GRUFFUDD FARWN GWYN); of GLYNDYFRDWY; aka Madog ap GRUFFYD MAELOR
• Maredudd Ddu ap GRUFFYDD  (1305? - ?) ;  (of Arwystli)
• Meilir Gryg ap GRUFFYDD
• Meredith LLWYD ap GRUFFYDD LLWYD
• Meredydd ap GRUFFYDD ap Tegwared Y Baisen
• Meurig Voel ap GRUFFYDD
• Morgan Goch ap GRUFFYDD
• Owain ap GRUFFYDD  (1200? - 1236) ;  (Arglwydd DEAU CYMRU)
• Owain `Glyndwr' ap GRUFFYDD  (1353? - 1415?) ;  aka Owain GLENDOWER (GLYNDWRDWY); (led Wales in alliance with York against Lancaster; crowned Prince of W....
• Owain ap GRUFFYDD (Lord) de la POLE  (1256? - by 1293) ;  aka Owen ap GRIFFITH; Prince of POWYS or WENWYNWYN
• Owain (Fawr) Gwynedd ap GRUFFYDD  (1100? - 1169) ;  aka Owen Gwinedh; Prince of GWYNEDD, NORTH WALES; King of the WELSH (BRITONS)
• Owain Hen ap GRUFFYDD
• Rheinallt ap GRUFFYDD
• Rhirid Voel ap GRUFFYDD
• Rhys (II) ap GRUFFYDD (Arglwydd DEHEUBARTH)  (1132? - 1197) ;  Prince/Arglwydd of SOUTH WALES (DEHEUBARTH); Prince of DEMICIA; `The Lord Rhys'; (famed for campaign agai....
• Rhys ap GRUFFYDD  (1173? - 1256?)
• Rhys ap GRUFFYDD [his child]
• [Rhys ap GRUFFYDD (this Rhys' ancestor)]   Rhys Vychan (Ieuanc) ap RHYS MECHYLL  (? - 1271) ;  aka Resisus VICHAN, Rhys Vaughan
• Rhys ap GRUFFYDD  (? - 1284?)
• Rhys ap GRUFFYDD  (? - 1410+)
• Rhys Gethin ap GRUFFYDD VYCHAN  (1390? - ?)
• Rhys (Knight; `the Younger') GRIFFITH  (1325 - 1381) ;  aka Rees (Richard?) ap GRUFFYDD; (of Wichnor, etc.)
• Robert (of Cinmal) ap GRUFFYDD  (? - 1334+) ;  (Rotpert)
• Robin ap GRUFFYDD GOCH
• Thomas `Hynaf' (Sir; of LLANDEILO) ap GRUFFUDD  (1428? - 1474) ;  aka Thomas (FitzURYAN) ap GRUFFYDD; (of Dinefwr; of Maenordeilo; in Carmarthen)
• Thomas ap GRUFFYDD ap Ieuan
• Trahearn ap GRUFFYDD
• Tudor ap GRUFFYDD LLWYD
• Tudur Vychan ap GRUFFYDD VYCHAN  (? - 1405)
• Urgeny ap GRUFFYDD  (? - 1074??)
• William de la POLE  (1275? - by 1328) ;  aka William (POLE) ap GRUFFYDD
• Llewellyn ap GRUFFYUD
• Robert VYCHAN (of Talhenbont) ap GRUYFFUD HYWEL  (1498? - ?) ;  aka Robert VAUGHAN
• Einudd Ednyfed ap GWRDDWFN  (250? - 328) ;  aka Eunydd (Einydd; ap GRWRDDWFN) WLEDIC (King) of EWYAS
• Daffyd ap GRYFFUDD
• Madoc ap GRIFFITH MAELOR  (1148? - 1236) ;  aka Madog ap GRYFFYDD Maelor I; Lord of Northern POWYS; Lord of BROMFIELD
• Selyf ap GRYFFYDD  (990? - ?) ;  Lord of Camtref Selyf (CWMMWD)
• Tewdr ap GRYFFYDD ;  King of BRYCHEINIOG
• Tewdr ap GRYFFYDD ;  King of BRYCHEINIOG
• Adda ap GRYFFYUD ;  (ap GRUFFYDD)
  

ap GU ...

• Ragnald I Godredsson SKJOLDING (King) of MAN  (? - 14/2/1229) ;  aka Rheinallt (I) o YNYS MANAW; aka Rheinalt ap GUDROD
• Idris Gawr ap GWYDDNO  (? - 632+ nr. River Severn) ;  aka Ider (Idrus Iudris Iudric) ap GUEINOTH (the GIANT) (King) of MEIRIONETH; (King) of BRITONS
• Levan ap GUFFDOY
• Lou `Hen' (Duke) of GWENT ;  aka Lleu Hen ap GWYDDIEN; aka Louhen map Guidgen (ap GUIDGEN)
• Elisedd (Elisau Eliseg) ap GWYLOG  (695? - 773) ;  aka Elise ap GUILAUC; King of POWYS; the monument `Eliseg's Pillar' still stands in Llantysilio-yn-Ial, Wales
• Morgan KEVILLIN ap GUILIAM
• Dafydd ap GWILYM  (Monmouths. by 1384 - ?) ;  aka David ap GUILLEM; (of the Chapel)
• Howel ap GUILLEM  (1345? - ?)
• Gwrtheyrn Vortigern Vorteneu (High King) of BRITAIN  (370? - 460?) ;  Vortigern means `Great King'; (Guortheneu; `the Thin'); aka Vortigern VITALINUS; poss. aka Guorthegirn Ap....
• Deroch (I; Prince) ap GUITOL of DOMNONEE  (400? - ?)
• Gwidol ap GWIDOLIN (of Britain)  (330? - ?) ;  or: Bonus; aka Guitaul ap GUITOLION
• Pasgen Buellt ap GWYDDGAN  (685? - ?) ;  aka Pascent ap GUOIDCANT; (ap GWYDDAINT); (King of BUILTH)
• Cain ap GWRGAN of BRITAIN ;  aka Ceionius of the BRITONS; aka Cein ap GWRGAIN; aka Cein ap GUORCEIN
• Pasgen (Buellt) ap GWRTHEYRN  (406? - ?) ;  aka Pascent ap GUORTHEGIRN; King of BUILLT & GWERTHRYNION; he or son is possibly Arthur of CAMELOT
• Onbraust ap GURCANT
• Llowarth (VYCHAN) ap GURGAN ;  aka Llywarch ap GWRGAN
  

ap GW ...

• Elidir ap GWAEDDAN
• Gwernen (Gwrgenew) ap GWAEDDGAR ;  aka Gwrgnue (Gyrgehan) ap GWAEDDAN
• Rhodri ap GWAEDDAN
• Cadfarch (Kaduarch) ap GWERNEN ;  (ap GWAEDDGAR ?); Arglwydd Maelor; aka Caidfrch (Cadforch) of WHITTINGTON
• Gwernen (Gwrgenew) ap GWAEDDGAR ;  aka Gwrgnue (Gyrgehan) ap GWAEDDAN
• Cyrdrig ap GWAITHFOED  (1015? - ?) ;  aka Cydrych ap GWAETHFOED FAWR
• Neiniad ap GWAETHFOED
• Cynan `Feiniad' ap GWAETHFOLD  (Wales 968 - ?)
• Gweristan ap GWAETHVOED  (954+ - ?) ;  aka Gwerystan (Gwivestan Gwerstan) ap GWAITHFOED; Lord of POWYS
• Tegid (Tegyth) ap GWAIR (ap GWYAR)  (625? - 654?)
• Aydan (Lord) of CARDIGAN ;  aka Aeddan ap GWAITHFOED; 1st Lord of GROSMONT
• Cydifor ap GWAITHFOED ;  (Cadivor)
• Cynillin (Genellin) ap GWAITHFOED ;  (Cinillin Genillin)
• Cyrdrig ap GWAITHFOED  (1015? - ?) ;  aka Cydrych ap GWAETHFOED FAWR
• Gweristan ap GWAETHVOED  (954+ - ?) ;  aka Gwerystan (Gwivestan Gwerstan) ap GWAITHFOED; Lord of POWYS
• Gwyn Anwyl ap GWAITHFOED
• Y Bach ap GWAITHFOED
• Morgan GWERNGWY of GWYNEDD ;  (ap ELYSTAN; or ap GWAITHGENAU; ap GWRGENEU)
• Elystan ap GWAITHVOED
• Einion ap GWALCHMAI
• Einion ap GWALCHMAI
• Ceredig ap GWALLOG (King of ELMET)  (? - 616) ;  (King) of BRITONS (BITONS ?)
• Clodri ap GWALLTER
• Dafydd ap GWALLTER
• Einion ap GWALLTER
• Einion ap WALTER ;  (ap GWALLTER)
• Mathew ap GWALLTER  (Brecons., Wales) ;  aka Matthew ap GWALTLTER WOGAN; (WOGAN; OWGAN)
• Morgan AUBREY Hen (ap GWALLTER AUBREY)  (1395? - ?)
• Rosser (Hen) VYCHAN ;  aka Roger HEN ap GWALLTER; aka Roger VAUGHAN
• Hywel ap GWALTER  (1510? - 1596?)
• Roger Hen ap GWALTER  (1339? - ?)
• Mathew ap GWALLTER  (Brecons., Wales) ;  aka Matthew ap GWALTLTER WOGAN; (WOGAN; OWGAN)
• Iorwerth ap GWARIN
• Bah ap GWATH VOED
• Coel ap GWEIRYDD ;  of YALE
• Gruffydd ap GWEN
• Gwengy ap GWENDY ;  aka Gwynngy ap GWENDDY
• Hydd Hwgan ap GWENGY ;  aka Cudd; (ap GWYNNGY)
• Gruffydd ap GWENWYNWYN
• Gruffydd ap GWENWYNWYN  (? - 1287) ;  Prince of POWYS; (Arglwydd Powys Uchaf); aka Griffith de la POLE; aka Gruyffyd ap WENNONWEN
• Madog Goch ap GWENWYNWYN ;  Lord of MOWDDWY & Caereinion
• Rhys-Grygg ap GWENWYNWYN  (by 1206 - 1253) ;  Prince of Dynevor
• Madog ap GWENWYS  (? - 1292+) ;  Lord of GUILSFIELD (Broniarth)
• Cynfyn (Kynuyn) ap GWERISTAN  (990? - 1023 (or '27?)) ;  King of POWYS; aka Cynvyn ap GWYRSTAN (ap GWERYSTAN; BRENIN); (Conwyn)
• Cadfarch (Kaduarch) ap GWERNEN ;  (ap GWAEDDGAR ?); Arglwydd Maelor; aka Caidfrch (Cadforch) of WHITTINGTON
• Ynyr ap GWERNEN ;  aka Inyr (Unyr Honorius) ap CADFARCH; Arglwydd MAELOR, Lord of MAELORS & WHITTINGTON; poss. King of POWYS
• Einydd (Eunydd Eynydh) Gwerngwy of GWYNEDD  (1020? - ?) ;  aka Einudd ap MORIEN; of DYFFRIN CLWYD; ap GWERNWY (ap GWERNGWY)
• Cyngar ap GWERTHEFYR  (515? - ?) ;  aka Cincar map Guortepir; King of DYFED; (ap VOTEPORIX)
• Cynfyn (Kynuyn) ap GWERISTAN  (990? - 1023 (or '27?)) ;  King of POWYS; aka Cynvyn ap GWYRSTAN (ap GWERYSTAN; BRENIN); (Conwyn)
• Rhys ap GWERYSTAN
• Perdur (Peredur) ap GWYRYDD ;  aka Peredur ap GWEYRYDD
• Thomas ap GWGAWN
• Cadwgon Llwyd (of Wepre) ap GWGON
• Caradog ap GWGON
• Cydifor ap GWGON ;  Arglwydd GLYNTAWE
• Glannog (Glymawc) ap GWGON  (451? - ?)
• Gosaml ap GWGON ;  Lord (Arglwydd) of COED RHATH
• Gwallter ap GWGON ;  (ap GWOGAN)
• Gwgon Fychan ap GWGON
• Hywel ap GWGON FYCHAN
• Hywel ap GWGON SAIS
• Iorwerth (Lord) of BRNFFENIGL ;  aka Iowerth ap GWYGAN; aka Iorverth ap GWGON
• Llywarch ap GWGON
• Madog ap GWGON
• Meurig ap GWGON DDU
• Trahaearn (Trahaern) ap GWGON  (? - 1197?) ;  Lord of LLANGORS
• Gwidol ap GWIDOLIN (of Britain)  (330? - ?) ;  or: Bonus; aka Guitaul ap GUITOLION
• Arnholt ap GWILIM  (Wales )
• Bleddyn ap GWILIM
• Hugh ap GWILIM
• Llewellyn ap GWILIM
• Llewellyn ap GWILIM
• Madoc ap GWILIM
• Meredith (of LLYNWEN) ap GWILIM
• Thomas ap GWILIM VACHAN
• Adam (ap GWILYM) TURBERVILLE ;  (ap WILLIAM)
• Caradoc ap GWILYM
• Dafydd ap GWILYM
• Dafydd ap GWILYM ap Morgan of LLANDDEWI  (1448?? - ?)
• Dafydd ap GWILYM  (Monmouths. by 1384 - ?) ;  aka David ap GUILLEM; (of the Chapel)
• David (Dafydd) ap GWILYM  (1448? - ?)
• Dwywg ap GWILYM
• Einion ap GWILYM ;  Lord of Upper Powys
• Einion ap GWILYM SAIS
• Einion Fawr ap GWILYM  (1221? - 1277+)
• Einion Fychan ap GWILYM
• Einion Godris ap GWILYM ;  aka Eignion ap WILLIAM
• Evan ap GWILYM
• Gruffudd ap GWILYM
• Gruffudd Goch (of Bodrychan) ap GWILYM
• Gruffydd ap GWILYM  (1322? - 1405?) ;  aka Griffith of PENRHYN
• Gwallter (of Iscennen) ap GWILYM
• Gwilym ap GWILYM ;  or: poss. Godrys VAWR, q.v.; aka William HAFORD; poss. aka William GODRIDER, q.v.
• Gwilym ap GWILYM
• Gwrwared ap GWILYM
• Gwrwared ap GWILYM
• Gwrwared ap WILLIAM  (by 1206 - ?) ;  (ap GWILYM)
• Harry ap GWILYM [his child]
• Henry (of Cwrt Henry) ap GWILYM
• Henry ap GWILYM  (1464? - ?) ;  aka Henry GWILLIAM
• Hywel ap GWILYM
• Hywel GRACH ap GWILYM ;  or: Howell ap GOCH GRACH
• Hywel MELYN ap GWILYM
• Ieuan ap GWILYM FYCHAN
• Ithel Vychan ap GWILYM ;  or: Gwilym
• Jenkin Llewellyn ap GWILYM
• John ap GWILYM
• John ap GWILYM
• John ap GWILYM
• John (of Coed-Poeth) ap GWILYM ap Philip
• John ap GWILYM FYCHAN
• John GWYN (ap GWILYM)  (Cibwr 1390? - ?)
• Madog ap GWILYM (o CILSANT)
• Meurig ap GWILYM
• Owen BOWEN  (Nevern, Pembrokes. 1453? - ?) ;  aka Owain ap GWILYM
• Philip Fychan ap GWILYM
• Philip Vychan ap GWILYM [alt ped]
• Richard ap GWILYM
• [Thomas (Sir) ap GWILYM (William's father)]   William (Sir; HERBERT; of Ragland) ap THOMAS  (1401? - 1446?) ;  aka The Blue Knight of GWENT; of RAGLAN CASTLE; aka William ap THOMAS Y Marchog glas o Went; (THOMAS)
• Thomas (Sir) ap GWILYM (GUILLEM)  (Perth-hir (Monmouths.) by 1372 - 1438) ;  (HERBERT)
• Thomas ap WILLIAM ;  (ap GWILYM)
• Trahaearn ap GWILYM  (1220? - ?)
• Tudur Fychan (of Penmynydd) ap GWILYM GRUFFUDD
• William (Gwilim) FYCHAN ap GWILYM  (Penrhyn, Caernarvons., Wales 1415? - 1483?) ;  Chamberlain of the North; (of Penrhyn)
• Teon ap GWINEU DEUFREDUDDWYD  (650? - ?) ;  aka Theon o Gegidfa; (of GUILSFIELD)
• Bleddyn ap GWION
• David ap GWION LLOYD ;  aka Dafydd ap Y GIWN LLWYD; (ap GIWN)
• Gwion Benarw ap GWION
• Ieuan ap GWION
• Ieuan ap GWION
• Thomas ap GWION
• Gwrgan ap GWIORT
• Gurganny ap GWIVESTAN ;  or: poss. Gwrgeneu ap EINION; aka Geiganny VYCHAN
• Gwlhafed Fychan ap GWLHAFED
• Ieuan ap GWLHAFED FYCHAN
• Cathen ap GWLYDDIEN (King) of DYFED  (650? - ?) ;  aka Caten (Cathem) ap CLOTEN
• Gwallter ap GWGON ;  (ap GWOGAN)
• Dwfn ap GWRDDWFN of BRITAIN ;  aka Dumn (Dyfn) ap GWORDWFN; poss. aka Owain ap GWYRDWFU
• Gwylym ap GWRARED
• Mascuid (Masgwid) GLOFF ap GWRASE ;  aka Mascuidius filius GURGUSTUS; aka Maximilian `the Lame'; King of ELMET (West Yorkshire ?); (King of LENNOX)
• Meirchion GUL ap GWRST (ap GWRASE)  (438? - 535?) ;  King of RHEGED; aka Mairchiongul ap GORWST LEDLUM; `the Lean'
• Doli ap GWRDDOLI of BRITAIN ;  or: Dwfn (Doli's grandfather)
• Dwfn ap GWRDDWFN of BRITAIN ;  aka Dumn (Dyfn) ap GWORDWFN; poss. aka Owain ap GWYRDWFU
• Einudd Ednyfed ap GWRDDWFN  (250? - 328) ;  aka Eunydd (Einydd; ap GRWRDDWFN) WLEDIC (King) of EWYAS
• Frwdwr ap GWRFAWR  (380? - ?) ;  of DUMNONIA
• Tudwal ap GWRFAWR  (375? - ?)
• Cain ap GWRGAN of BRITAIN ;  aka Ceionius of the BRITONS; aka Cein ap GWRGAIN; aka Cein ap GUORCEIN
• Adda ap GWRGAN
• Cain ap GWRGAN of BRITAIN ;  aka Ceionius of the BRITONS; aka Cein ap GWRGAIN; aka Cein ap GUORCEIN
• Iestyn (Jestyn) ap GWRGAST  (Glamorgans. 1030 ? - 1093+ Denbighs., Wales) ;  aka Iestyn II (last King/Lord) of GLAMORGAN (MORGANWG); (Lestyn?; ap GWRGAN); founded Fourth Royal Tribe of Wales
• Llewelyn ap GWRGAN
• Llowarth (VYCHAN) ap GURGAN ;  aka Llywarch ap GWRGAN
• Llywelyn (of CYDWELI) ap GWRGAN
• Meirchion ap GWRGANT  (470? - ?) ;  or: Meurig ap MEIRCHION (Meirchion's son); King of EWYAS; (ap GWRGAN)
• Meurig ap GWRGAN
• Cerdic ap GWRGANT
• Guithelin (King) in BRITAIN ;  aka Cuhelyn (Guithelinus) ap GWRGANT VERVDWRCH
• Meirchion ap GWRGANT  (470? - ?) ;  or: Meurig ap MEIRCHION (Meirchion's son); King of EWYAS; (ap GWRGAN)
• Iestyn (Jestyn) ap GWRGAST  (Glamorgans. 1030 ? - 1093+ Denbighs., Wales) ;  aka Iestyn II (last King/Lord) of GLAMORGAN (MORGANWG); (Lestyn?; ap GWRGAN); founded Fourth Royal Tribe of Wales
• Grono ap GWRGENAU VYCHAN
• Gronwy ap GWRGENAU ;  or: poss. Gronwy ap GRUFFYDD ap GRONWY (this Gronwy's grandson)
• Iorwerth ap GWRGUNON ;  aka Iowerth (Ifor) ap GWRGENAU
• Cynan Felyn ap GWRGENEU
• Dafydd ap GWRGENEU
• Dafydd ap GWRGENEU
• Elidyr Goch ap GWRGENEU  (? - 1200+) ;  Lord of LLANGATHEN
• Gruffudd ap GWRGENEU
• Gurgan (VYCHAN) VAUGHAN ;  aka Gwrgan ap GWRGENEU FYCHAN
• Gurganny VAUGHAN ;  aka Vaughan VYCHAN; aka Gwrgeneu Fychan ap GWRGENEU
• Gwrgeneu Fychan ap GWRGENEU
• Gwrgeneu Vychan (of Llangathen) ap GWRGENEU  (? - 1120?)
• Iorwerth ap GWRGENEU  (1133? - ?)
• Ithel (Vychan) ap GWRGENEU FYCHAN
• Morgan GWERNGWY of GWYNEDD ;  (ap ELYSTAN; or ap GWAITHGENAU; ap GWRGENEU)
• Rhirid FLAIDD ap GWRGENEU  (? - 1207?) ;  Lord (Arglwydd) of PENLLYN
• Alser ap GWRGI
• Jenkin (ap GWRGI) GRANT
• Seisyll ap GWRGI [his child]
• Iorwerth ap GWRGUNON ;  aka Iowerth (Ifor) ap GWRGENAU
• Arthfael (II) Hen ap GWRIAD  (785? - ?) ;  King of Morgannwg; (Arthafoel)
• Cadrod ap GWRIAD  (768? - ?)
• Merfyn Frych (Vrych) `the Freckeld' (King) of GWYNEDD  (764? - 844) ;  King of the BRITONS; (ap ERTHIL; ap GWRIAD)
• Vortigern ap GWRIAD (King) ;  (Gwrtheyrn Gwrtheneu)
• Gwyddno Garahnhir ap GWRIN ;  King of MEIRIONYDD; LONGSHANKS; (relation to same-named 1st King of Strathclyde, q.v. ?)
• Meilir (Malorius) ap GWRON (King) of MEILIRION  (462? - ?) ;  (eponym)
• Meirchion GUL ap GWRST (ap GWRASE)  (438? - 535?) ;  King of RHEGED; aka Mairchiongul ap GORWST LEDLUM; `the Lean'
• Brydw ap VORTIGERN  (400?? - ?) ;  ap GWRTHEYRN
• Cadeyrn ap GWRTHEYRN
• Cadeyrn Fendigaid ap GWRTHEYRN  (404? - 447?) ;  aka Catigern `the Blessed'; King of POWYS
• Pasgen (Buellt) ap GWRTHEYRN  (406? - ?) ;  aka Pascent ap GUORTHEGIRN; King of BUILLT & GWERTHRYNION; he or son is possibly Arthur of CAMELOT
• Vortimer Fendigaid ap GWRTHEYRN  (402? - 460?) ;  King of GWERTHEFYRIWG
• Cynhaethwy (Cynhachthwy) ap GWRWARED
• Gwilym ap GWRWARED  (? - 1195+)
• Gwilym ap GWRWARED  (? - 1267+)
• Robert ap GWRWARED
• William ap GWRWARED
• Seisyll (Sisillius I) (King) in BRITAIN  (? - 721? BC) ;  aka Seisill (Serwyl Seiryoel) ap GWRWST
• Caradog `Hardd' ap GWRYDR  (1075?? - ?) ;  aka Cadrodd (Cadrod) HARDD; Lord of BODAFON
• Clodien ap GWRYDR (Prince) of POWYS
• Ednowen (Ednywain) ap GWRYDR
• Gwaithfoed (Gwaithuoed) ap GWRYDR  (Powys 924? - ?) ;  aka Gwaith Voed I; is he same as Gwaethvoed ap GWYNNAN, q.v. ?; Lord of POWIS & CARDIGAN
• Elgundy ap GWRYSNAD ;  (Elgudy)
• John ap GWTHY [his child]
• Tegid (Tegyth) ap GWAIR (ap GWYAR)  (625? - 654?)
• Pasgen Buellt ap GWYDDGAN  (685? - ?) ;  aka Pascent ap GUOIDCANT; (ap GWYDDAINT); (King of BUILTH)
• Lou `Hen' (Duke) of GWENT ;  aka Lleu Hen ap GWYDDIEN; aka Louhen map Guidgen (ap GUIDGEN)
• Idris Gawr ap GWYDDNO  (? - 632+ nr. River Severn) ;  aka Ider (Idrus Iudris Iudric) ap GUEINOTH (the GIANT) (King) of MEIRIONETH; (King) of BRITONS
• Sandde ap GWYDDNO
• Ynyr Farfdrwch ap GWYDDNO
• Iorwerth (Lord) of BRNFFENIGL ;  aka Iowerth ap GWYGAN; aka Iorverth ap GWGON
• Elisedd ap GWYLAWG
• Byordderch ap GWYLAWR ;  or: poss. Byordderch's son Iorddwyn; aka Iorddwfri ap GRONIARON
• Tyfodedd ap GWYLFYW of MEILIRION ;  (Tyfodded)
• Llewelyn ap GWYLIM
• Byordderch ap GWYLLAWG
• Elisedd ap GWYLOG ;  King of BRYCHEINIOG
• Elisedd (Elisau Eliseg) ap GWYLOG  (695? - 773) ;  aka Elise ap GUILAUC; King of POWYS; the monument `Eliseg's Pillar' still stands in Llantysilio-yn-Ial, Wales
• Einion Vaur ap GWYLYM
• Caradog (Caradoc) ap GWYN ;  Prince of WALES; of ARWYSTLI
• Caradog ap GWYN of ARWYSTLI [alt ped]
• Ceri (Keri) Hir Lyngwyn ap GWYN ;  King of ESYLLWG; aka Keriber (Gerein Hir)
• David ap GWYN
• Gollwyn ap GWYN ;  (Colivyn)
• Griffri ap GWYN
• Gronwy ap GWYN GWAEDNERTH
• Hugh (of Penarth) GWYN  (1538? - 1620?) ;  (ap GWYN)
• Ieuan ap GWYN
• Ifor ap GWYN  (1053?? - ?)
• Llywarch ap GWYN
• Llywarch ap GWYN  (1343? - ?)
• Madog (of Llanfair Cilgoed) ap GWYN
• Owain ap GWYN
• Pasgen ap GWYN  (1150? - ?) ;  Lord of CEGFIDA; (Pangen ?)
• Rarwedd ap GWYN
• Tegwas ap GWYN
• Ednyfed ap GWYNNAU ;  aka Edwal Tegonwy ap GWYNAN
• Gwynnau ap GWYNNAWG ;  aka Gwynan ap GWYNAWG Farfysych
• Cuhelyn ap GWYNFARD ;  Prince of DYFED; (Cuhelin)
• Cuhelyn Fardd ap GWYNFARDD
• Gwylawr Groniaron ap GWYNFYW
• Brochwel ap GWYNN HEN
• Gwaethvoed (VAWR) ap GWYNNAN  (933? - ?) ;  prob. same as Gwaethfoed `Fawr' ap Eunydd; (Gweithuoet; Gwaith Voed)
• Gwaithfoed (Gwaithuoed) ap GWRYDR  (Powys 924? - ?) ;  aka Gwaith Voed I; is he same as Gwaethvoed ap GWYNNAN, q.v. ?; Lord of POWIS & CARDIGAN
• Ednyfed ap GWYNNAU ;  aka Edwal Tegonwy ap GWYNAN
• Gwynnau ap GWYNNAWG ;  aka Gwynan ap GWYNAWG Farfysych
• Hydd Hwgan ap GWENGY ;  aka Cudd; (ap GWYNNGY)
• Gwinnan (Gwynnan) ap GWYNNOG
• Dwfn ap GWRDDWFN of BRITAIN ;  aka Dumn (Dyfn) ap GWORDWFN; poss. aka Owain ap GWYRDWFU
• Cador (Cadwy) ap GWYRLYS  (480? - ?) ;  Duke of CORNWALL
• Cynfyn (Kynuyn) ap GWERISTAN  (990? - 1023 (or '27?)) ;  King of POWYS; aka Cynvyn ap GWYRSTAN (ap GWERYSTAN; BRENIN); (Conwyn)
• Meric (Marius Meurig Cyllin) of BRITONS  (65? - 125?) ;  or: Cyllin of SILURIA, q.v.; aka Meurig ap GWYRYDD; King of SILURIA
• Perdur (Peredur) ap GWYRYDD ;  aka Peredur ap GWEYRYDD
• Morgenau Ynad ap GWYRYDYR
  

ap HA ...

• Howel ap HAN [his child]
  

ap HE ...

• Gwrgi ap HEDD MOLWYNOG
• Meuter Fawr ap HEDD
• Cynwrig (of Dudleston) ap HEILIN
• Gronwy ap HEILIN
• Gruffydd ap HEILIN  (? - 1353+) ;  aka Griffith I WILLIAMS of COCHWILLAN
• Gruffydd ap HEILYN ;  aka Griffri (Griffi) ap HEILIN
• Gwion Sais ap HEILIN ;  (ap HELLIRT)
• Ithel ap HEILIN
• Llywarch ap HEILIN ;  (Llowarch)
• Maredudd ap HEILIN
• Tudur ap HEILIN
• Gruffydd ap HEILYN ;  aka Griffri (Griffi) ap HEILIN
• Gruffydd Llwdd ap HEILYN FRYCH
• Iowerth ap HEILYN
• Rhychwin Farfog (Saint) ap HELIG  (488? - ?)
• Gwion Sais ap HEILIN ;  (ap HELLIRT)
• Ithel Gam ap HEN ITHEL GAM  (1211? - 1237+) ;  (ap ITHEL)
• Caradog ap HENRY [his child]
• Caradog ap HENRY [his child]
• Griffith ap HENRY ;  (Gruffudd)
• Ieuan ap HENRY
• Jenet ap HENRY  (? - 1500?)
• John (of Gumfreston) ap HENRY
• John (ap HENRY; de) KEMMEYS ;  Lord of KEMMEYS & BEGAN; (Jenkin)
• Llywelyn Bren ap HENRY
• Maredydd ap HENRY DWNN  (1362? - ?) ;  aka Meredith DUNN; of Cydweli and Cwrt Pibwr
• Gwrgenau ap HEODLYW ;  aka Gwrgenen ap HOLDLIEN
• Llywelyn ap HERAST
• Cynhaethwy ap HERBERT  (? - 1298+)
• Gwilym ap JENKINS  (Abergavenny ? - 1380??) ;  aka Guillem ap JENKEN; aka William ap HERBERT; Lord of GWARINDDU (Gwarindee); Master Sergeant of Abergavenny
  

ap HO ...

• Cynwrig ap HOEDLYW
• Llywelyn (of Iscerdin) ap HOEDLYW  (Llandysul)
• Meurig ap HOEDLYW
• Trahaearn ap HOEDLYW
• Alain I ap HOEL (Duke/King) of BRITTANY  (540? - 594?) ;  poss. aka Judhual (Juduael-Alan)
• Hoel (II; FYCHAN) ap HOEL (King) of the BRETONS  (522? - 547?) ;  `the Small'
• Judicael ap HOEL  (602? - 658) ;  poss. aka Iudicael (Saint) ap IUDHAEL King of DOMNONEE; Duke of BRITTANY
• Gwrgenau ap HEODLYW ;  aka Gwrgenen ap HOLDLIEN
• Cynddel ap HOWEL
• Dafydd ap HOWEL
• Dafydd ap HOWEL (Lord of RUG)
• Dafydd ap HOWEL
• Dafydd Llwyd ap HOWEL ap Tudur ap Goronwy
• Davydd ap HOWEL  (1425? - ?)
• Einion ap HWYEL ;  (ap HOWEL)
• Elizabeth verch THOMAS ap HOWEL
• Evan ap HOWEL
• Evan (Yevan) ap HOWEL  (1233? - ?)
• Evan ap HOWEL ap Iocklin ap Evan ap Iorwerth
• Goronwy (of Gorddinog) ap HOWEL ;  aka Gronwy ap HYWEL
• Goronwy ap HOWEL ap Griffith ap Madog
• Griffith ap HOWEL
• Gruffydd ap HOWEL
• Gruffydd ap HOWEL GOCH  (1488? - 1543?)
• Gruffydd ap HOWEL Y FARF
• Gwilym ap HOWEL
• Howel Vain ap HOWEL
• Hugh ap HOWEL [his child]
• Hwlkin ap HOWEL  (by 1137 - 1169?) ;  (relation to same-named man, q.v., of very different date?)
• Iorwerth ap HOWEL
• Iorwerth Dalwaith ap HOWEL
• Jenkin ap HOWEL  (1375? - ?)
• John ap HOWEL
• John (ap HOWEL) POWELL  (? - 1674?)
• Llewelyn ap HOWEL
• Llewelyn (of CWMWD) ap HOWEL HEN ;  aka Llywelyn ap HYWEL HEN
• Llewelyn ap HOWEL MELYN
• Madog ap HOWEL
• Madog ap HOWEL ;  (ap HYWEL)
• Meurig Fychan ap HYWEL SELE  (? - 1422+) ;  Lord of NANNAU; aka Meyrick Vychan ap HOWEL SELYF
• Rhys ap HOWEL
• Rhys ap HOWEL ;  or: poss. Richard ap HOWELL
• Robert ap HOWEL [his child]
• Tegwared ap HOWEL ap Meredydd ap Gruffydd
• Thomas ap HOWEL [his child]
• Tudur ap HOWEL [his child]
• Watkin ap HOWEL
• Aron (Sir; of Breigan) ap HOWELIGHAN ;  Lord of BIRGHAM; (ap HWYEL FYCHAN)
• Adam ap HOWELL
• Caradog ap HYWEL ;  aka Cradock ap HOWELL
• David ap HOWELL
• David ap HOWELL (Lord of ARWYSTLI) ;  aka Dafydd ap HYWEL
• Griffin (Geoffroy; of WELSHMAN) WALENSIS ;  or: poss. Roger WALSH; (ap HOWELL)
• Howell ap HOWELL [his child]
• Llewellyn ap HOWELL
• Madog ap HWYEL FELYN ;  aka Madock ap HOWELL
• Madog ap HYWEL ;  aka Madock ap HOWELL; poss. aka Madoc de HOME
• Morgan ap HOWELL  (1404? - ?) ;  (WILLIAMS?)
• [Richard ap HOWELL]   Rhys ap HOWEL ;  or: poss. Richard ap HOWELL
• Richard ap HOWELL
• Richard ap HOWELL [his child]
• Richard ap HOWELL  (? - 1549)
• Roger ap HOWELL [his child]
• William ap HOWELL (GRAUNT)
• Cynvarch ap HOYW
  

ap HU ...

• Humphrey ap HUGH  (1592? - 1664?)
• Jeffrey (of Acton) ap HUGH
• Llewelyn ap HUGH ap Maredudd
• Owen ap HUGH OWEN  (1518? - 1613?)
• Owen ap HUMPHREY  (1625? - 1699?) ;  aka Humphrey OWENS (OWEN)
• Morus ap HUW
• Owain ap HUW  (1518? - 1613?) ;  (of Bodowen)
• Richard ap HUW ADAMS
• William ap HUW
  

ap HW ...

• Caswallon (Rhiwallon) ap HWFA  (Ial, Flints. 1131?? - ?) ;  (of LLYS-Y-CIL); Lord of IAL or Ystrad Alun
• Daffyd Llwyd ap HWFA
• Gronwy ap HWFA
• Gruffudd ap HWFA
• Hwfa ap HWFA [his child]
• Hwfa Fychan ap HWFA GRYG
• Hwfa Gryg ap HWFA
• Ieuan ap HWFA ;  (Ieuaf)
• Iorwerth ap HWFA FYCHAN
• Iowerth ap HWFA
• Jones ap HWFA
• Madog yr ATHRO ap HWFA
• Mathusalem ap HWFA ;  (Matusalem)
• Rhys ap HWFA
• Y Gwion ap HWFA  (? - 1145?)
• Dryffyn ap HWGAN ;  aka Dryffin (Tryffin) ap HYDD HWGAN (ap CUDD)
• Llewellyn ap HWLKIN  (? - 1483+) ;  aka Llywelyn ap HWLCYN
• Maredydd ap HWLKIN LLWYD
• Mathusalem ap HWLKIN
• Adda ap HWYEL
• Aron (Sir; of Breigan) ap HOWELIGHAN ;  Lord of BIRGHAM; (ap HWYEL FYCHAN)
• Caswallon ap HWYEL
• Cwnws ap HWYEL
• Daffyd ap HWYEL HIR
• Dafydd ap HWYEL
• Einion ap HWYEL ;  (ap HOWEL)
• Einion ap HWYEL GOCH
• Evan ap HWYEL ;  aka Ieuan ap HYWEL
• Gronwy ap HWYEL [his child]
• Gruffydd (of Llansadwrn) ap HWYEL
• Gruffydd ap HWYEL
• Gwilym ap HWYEL Grach
• Hopkin (of TREGANTLLO) ap HWYEL FYCHAN
• Hwlkin ap HWYEL  (1380? - ?) ;  (relation to same-named man, q.v., of very different date?); (Hwlkyn)
• Hwyel Fychan (II) ap HWYEL ;  (ap HYWELL)
• Hwyel Sais ap HWYEL FYCHAN
• Hwyel Vychan ap HWYEL  (1300? - ?)
• Ieuan ap HWYEL
• Ithel ap HWYEL
• James ap HWYEL  (1404? - ?) ;  aka James HOWELL
• Llewellyn ap HWYEL
• Llewellyn ap HWYEL
• Llewellyn ap HWYEL
• Madog ap HWYEL FELYN ;  aka Madock ap HOWELL
• Rhys Goch ap HWYEL
• Richard ap HWYEL (of MOSTYN)  (? - 1540)
• Thomas Gethin ap HWYEL
• Tudur ap HWYEL
• Yevan ap HWYEL [alt ped]  (1235? - ?)
  

ap HY ...

• Dryffyn ap HWGAN ;  aka Dryffin (Tryffin) ap HYDD HWGAN (ap CUDD)
• Llywarch ap HYFAIDD  (867? - 904?) ;  King of DYFED; (ap HYMEID)
• Sysyllt (of Cantresclife) ap HYN
• Caradog ap HYWEL ;  aka Cradock ap HOWELL
• Cynwrig ap HYWEL  (? - by 1280) ;  Lord of RADYR
• Daffyd GOCH ap HYWEL FYCHAN
• Dafydd ap HYWEL
• Dafydd ap HYWEL (Lord of RHUG) ;  Lord of RUG
• Dafydd ap HYWEL
• Dafydd ap HYWEL
• Dafydd (of o Gilfach-wen Isaf) ap HYWEL FYCHAN
• Dafydd ap HYWEL GWYNEDD
• Dafydd Llwyd ap HYWEL
• Dafydd LLWYD (of ABERHONDDU) ap HYWEL
• Dafydd Melyn ap HYWEL
• David ap HOWELL (Lord of ARWYSTLI) ;  aka Dafydd ap HYWEL
• David ap RHYS ;  poss. aka Dafydd ap HYWEL
• Deicws ap HYWEL [his child]
• Edward Gwyn ap HYWEL  (1540? - ?)
• Einion ap HYWEL
• Einion (of Maengwynnedd) ap HYWEL
• Einion ap HYWEL [his child]
• Einion ap HYWEL COETMOR
• Einion ap HYWEL GOCH
• Einion (Eynon) ap OWAIN  (930? - 984) ;  Prince of SOUTH WALES; aka Einion ap HYWEL
• Einion Gen ap HYWEL FYCHAN
• Einion Sais ap HYWEL
• Elise ap HYWEL
• Evan ap HWYEL ;  aka Ieuan ap HYWEL
• Goronwy (of Gorddinog) ap HOWEL ;  aka Gronwy ap HYWEL
• Griffith ap HYWEL GAM
• Griffri ap HYWEL
• Gronwy ap HYWEL Y GADAIR  (? - by 1399)
• Gruffud ap HYWEL  (1146? - ?)
• Gruffudd ap HYWEL
• Gruffudd (of Nannau) ap HYWEL
• Gruffudd ap HYWEL COETMOR ;  aka Gruffydd COETMOR
• Gruffudd ap HYWEL LEIA
• Gruffudd ap HYWEL Y PEDOLAU
• Gruffudd Carno ap HYWEL  (1151? - ?)
• Gwgon ap HYWEL
• Gwilym ap HYWEL ;  or: Goch Grach
• Gwilym GAM ap HYWEL
• Gwrgeneu ap HYWEL ;  poss. Lord of CAER
• Humphrey ap HYWEL
• Hywel ap HYWEL
• Hywel (LEIA) ap HYWEL
• Hywel Fychan ap HYWEL
• Hywel Fychan ap HYWEL
• Hywel Fychan ap HYWEL
• Hywel Fychan ap HYWEL
• Hywel Fychan ap HYWEL ;  aka Howel ICHON
• Hywel Vychan ap HYWEL
• Ieuan ap ADDA  (Nanheudwy, Denbighs. 1317? - ?) ;  aka Ieuaf (Ienaf?) ap HYWEL
• Ieuan (of Henllys) ap HYWEL
• Ieuan ap HYWEL
• Ieuan ap HYWEL
• Ieuan (Jevan) GWYN ap HYWEL MELYN ;  poss. aka Evan GWYN (of the MONACHTY) JAMES
• Ifor ap HYWEL
• Ifor Hir ap HYWEL  (1346?? - ?)
• Ithel Aurgledde ap HYWEL
• Jenkin ap HYWEL
• John (of Caer Gai) ap HYWEL FYCHAN
• John ap HYWEL FYCHAN [his child]
• Llewellyn (o'r Cwmwd) ap HYWEL HEN
• Llewelyn (of CWMWD) ap HOWEL HEN ;  aka Llywelyn ap HYWEL HEN
• Llewelyn ap HYWEL
• Llewelyn ap HYWEL
• Llewelyn ap HYWEL Fychan  (1344? - ?) ;  aka Llewellyn EINION
• [Llywelyn ap HYWEL (Llywelyn's grandfather, q.v.)]   Llywelyn (of Pen-y-berth) ap MAREDUDD ;  or: poss. Llywelyn ap HYWEL (Llywelyn's grandfather, q.v.)
• Llywelyn ap HYWEL
• Llywelyn ap HYWEL
• Llywelyn ap HYWEL
• Madog ap HOWEL ;  (ap HYWEL)
• Madog ap HYWEL ;  aka Madock ap HOWELL; poss. aka Madoc de HOME
• Madog (of Craig Fryn Hywel) ap HYWEL
• Maredudd ap HYWEL
• Maredudd ap HYWEL
• Maredudd (of Cefn-y-Fan) ap HYWEL  (? - 1352+)
• Maredydd ap HYWEL ap Maurice
• Margaret (verch ROBERT) POWEL (POWELL)  (? - 1554) ;  aka Margaret Wen ap HYWEL
• Meredydd Vychan ap HYWEL
• Meurig Fychan ap HYWEL SELE  (? - 1422+) ;  Lord of NANNAU; aka Meyrick Vychan ap HOWEL SELYF
• Morgan (of Maelienydd) ap HYWEL
• Morgan ap HYWEL  (? - by 1248) ;  (Lord of CAERLLION)
• Owain a DHA (ap HYWEL DHA)  (913? - 988?) ;  (Owein Owen Ywain); King of SOUTH WALES
• Owain (I) ap HYWEL  (850? - 926?) ;  King of GLAMORGAN; of GWENT
• Philip Ddu ap HYWEL  (1138? - ?)
• Philip Dorddu ap HYWEL
• Philip Goch (of Faenor) ap HYWEL
• Rhys ap HYWEL
• Rhys ap HYWEL
• Rhys ap HYWEL
• Rhys ap HYWEL
• Rhys ap HYWEL  (? - 1328)
• Rhys ap HYWEL FYCHAN
• Rhys ap HYWEL [alt ped]
• Richard (Rhirid?) ap HYWEL
• Robert (of Whittington Park) POWELL ;  (ap HYWEL)
• Robin ap HYWEL
• Rowland ap HYWEL [his child]
• Thomas ap HYWEL FYCHAN
• Watkin ap HYWEL
• William ap HYWEL  (? - 1286+) ;  aka Will'mus fil. Howeli
• Ynyr ap HYWEL
• Hwyel Fychan (II) ap HWYEL ;  (ap HYWELL)
• Meurig (of RADUR) ap HYWELL
• Rhys ap HYWELL  (Carmarthen, Wales 1194? - ?)
  

ap IA ...

• Cynfelyn ap IACEU [his child]
• Cadfan (Cadvan Katuan Catamanus) ap IAGO  (569+ - 617?) ;  King of GWYNEDD; tombstone survives at Llangadwaladr
• Conan (Cynan) ap IAGO  (1014 - 1060? Anglesey) ;  Prince of NORTH WALES (GWYNEDD)
• Einion ap IAGO
• Owain ap IAGO
• [Cuhelyn ap IARDDUR]   Cuhelyn (Cyhelyn Kuhelyn) ap IFOR (of Builth) ;  or: Cuhelyn ap IARDDUR
• Mabon ap IARDDUR
• Madog ap IARDDUR
• Madog Ddu ap IARDDUR
• Perfarch ap IARDDUR
• Iorwerth ap IARDURR
• Nathen ap JAFETH (Lord) of BRNFFENIGL ;  aka Inethan (Nethan Methan) ap IASEDD (ap IASSEDD)
  

ap ID ...

• Meurig (Iddon) ap IDDIG
• Brochfael ap IDDON  (690? - 740?) ;  Sub-king of Dunoding; aka Brochmael ap EBIAUN
• Cyfnerth ap IDDON GALED
• Cynwrig ap IDDON
• Dyfnaint ap MEURIG ;  (ap IDDON)
• Iorwerth ap IDDON
• Trahaern (of DUDLESTON) ap IDDON ;  (Trahayne)
• Ithel ap IDWALLON  (Wales) ;  aka Ithel V `Ddu' ap IDIOALLON; King of Glamorgan
• Cadwgan ap IDNERTH
• Cadwr Wenwyn (ap IDNERTH; King) of BUILTH ;  aka Kador Gwenweun, Cadivor
• Ednyfed ap IDNERTH  (1052? - ?)
• Gwgon (Gwgawn) (Lord) of BRNFFENIGL ;  aka Gwygan ap IDNERTH
• Gwiort ap IDNERTH
• Gwrgeneu ap IDNERTH
• Iorwerth ap IDNERTH
• Lleys (Lles) ap IDNERTH ;  (of Maesbrwch)
• Madog ap IDNERTH  (? - 1140?) ;  King of CYNLLIBIWG
• Meuprit ap BRACIAT  (510? - ?) ;  aka Mepurt ap BRIACAT; poss. aka Meurig ap IDNERTH; King of Buillt & Gwerthrynion
• Owain ap IDNERTH
• Owain ap IDNERTH [his child]
• [Perydr ap IDNERTH]   Perydr ap GRONWY ;  or: Perydr ap IDNERTH
• Ieuan ap IDRIS [his child]
• Iswalter ap IDRIS ARW ;  (Ussa)
• Swalda ap IDRIS  (595? - ?) ;  (Sualda); King of MEIRIONYDD
• Iago ap IDWAL (King of GWYNEDD)  (915? - 979?) ;  (relation to same-named King? dating confusion?)
• Iago (II; III) ap IDWAL (King) of GWYNEDD  (974? - 1039) ;  Prince of NORTH WALES; King of GWYNEDD & POWYS; King of the BRITONS
• Meurig (Meyric Meutig) ap IDWAL  (917? - 986) ;  Prince of GWYNEDD
• Rhodri (MOLWYNOG) ap IDWAL  (690? - 754?) ;  King of the BRITONS; aka Rodri Maelwynawc
• Rhun (Run) ap IDWAL  (? - 613) ;  Under-king in Wales
• Ithel ap IDWALLON  (Wales) ;  aka Ithel V `Ddu' ap IDIOALLON; King of Glamorgan
• Rhiwallon ap IDWALLON  (600? - ?) ;  King of BRYCHEINIOG; (poss. fabricated genealogy)
  

ap IE ...

• Maud verch IEUAN ;  (poss. ap IENAF)
• Caradog ap IESTYN ;  Lord of AFAN
• Gruffydd (Griffith) ap IESTYN
• Madog ap IESTYN ;  aka Madoc (Lord) of RUTHIN
• Rhydd ap IESTYN
• Rhydderch ap IESTYN  (? - 1033?) ;  Prince of DEHEUBARTH
• Ysbwys `y Garthen' ap IESTYN
• Adda Goch ap IEUAF  (? - 1356+)
• Awr ap IEUAF
• Awr Trevor ap IEUAF
• Einion ap IEUAF
• Griffri ap IEUAF
• Hwyel ap IEUAN ;  (ap IEUAF)
• Hywel ap IEUAF ;  Uwchcoed of Arwystli; (Hwyel)
• Hywel ap IEUAF
• Hywel ap IEUAF GOCH
• Hywel ap IEUAF  (Radnors., Wales)
• Ieuaf Fychan ap IEUAF
• Iorwerth (Vychan; of Llwynon) ap IEUAF
• Llewelyn ap IEUAF
• Madog Goch ap IEUAF
• Mardudd ap IEUAF
• Cadwgan Vychan ap IEUAN
• Cadwgon ap IEUAN
• Cynwrig ap IEUAN
• Daffyd Mwnton ap IEUAN
• Dafydd ap IEUAN ;  (David)
• Dafydd ap IEUAN
• Dafydd (of Trefeglwys) ap IEUAN ;  or: Dafydd ap THOMAS
• Dafydd ap IEUAN ap Ither Felyn
• Dafydd ap IEUAN  (Blaenbradach)
• Dafydd ap IEUAN FYCHAN
• Dafydd ap IEUAN FYCHAN
• Dafydd ap IEUAN FYCHAN
• Dafydd ap IEUAN GOCH
• Dafydd ap IEUAN  (Lantwidvoyrde, Glamorgans.)
• Dafydd ap IEUAN LLWYD
• Dafydd ap IEUAN LLWYD
• Dafydd ap IFAN  (? - 1468+) ;  Constable of HARLECH Castle; (ap IEUAN)
• Dafydd Fychan ap IEUAN ;  aka David VAUGHAN
• Dafydd Fychan ap IEUAN (of Cefnamwlch)
• Dafydd Goch ap IEUAN
• David ap IEUAN
• Edward ap IEUAN ;  (ap IVAN)
• Einion ap IEUAN
• Einion ap IEUAN
• Einion Vychan ap IEUAN
• Gethin ap IEUAN [his child]
• Goronwy ap IEUAN ;  (of Efionydd, of Gwynfryn)
• Griffith ap IEUAN ap Rhys ap Tudur ap Meredydd
• Gruffudd ap IEUAN
• Gruffudd ap IEUAN
• Gruffudd ap IEUAN
• Gruffudd ap IEUAN
• Gruffudd ap IEUAN LLWYD
• Gruffudd ap IEUAN LLWYD
• Gruffudd ap IEUAN VYCHAN
• Gruffudd Deuddwr ap IEUAN
• Gruffudd Foel (Sir) ap IEUAN  (1258?? - ?)
• Gruffudd Gryg ap IEUAN
• Gruffudd Wyddel ap IEUAN
• Gruffydd ap IEUAN
• Gruffydd Goch (of Cyffylliog) ap IEUAN
• Gruffydd Goch ap IEUAN VYCHAN
• Gwallter ap IEUAN  (Carmarthens., Wales)
• Gwilim ap EVAN ;  aka Gwilym ap IEUAN
• Gwilym ap IEUAN
• Gwilym (ap IEUAN) BOWEN  (1412? - ?)
• Hwyel ap IEUAN ;  (ap IEUAF)
• Hwyel ap IEUAN [his child]
• Hwyel Vychan ap IEUAN
• Hywel Fychan ap IEUAN
• [Ieuan ap IEUAN (Ieuan's son)]   Ieuan ap JENKYN DAUID  (? - 1637?) ;  or: Ieuan ap IEUAN (Ieuan's son)
• Ieuan Fwya ap IEUAN
• Ieuan Fychan ap IEUAN
• Ieuan Fychan ap IEUAN
• Ieuan Fychan ap IEUAN
• Ieuan Fychan ap IEUAN
• Ieuan Fychan ap IEUAN
• Ieuan Fychan ap IEUAN MOEL
• Ieuan Gethin ap IEUAN FYCHAN
• Ieuan Grach ap IEUAN FOELFRYCH
• Ieuan Llwyd ap IEUAN FWYA
• Ieuan Vychan ap IEUAN
• Ifan Vychan ap IEUAN ap Griffith
• Ifan Vychan ap IFAN  (? - 1458) ;  Arglwydd Llys Pengwern; aka Ieuan Fychan ap IEUAN
• Iowerth ap IEUAN
• James ap IEUAN GWYN [his child]
• Jenkin ap IEUAN [alt ped]
• Jenkin ap IFAN ;  (ap IEUAN)
• Jenkin Llwyd Hen (of Pwll Dyfach) ap IEUAN LLWYD
• John (of Dyffryn) ap IEUAN
• John ap IEUAN
• John ap IEUAN  (? - 1630?)
• Llewellyn ap IEUAN
• [Llewelyn ap IEUAN]   Llewelyn ap GRUFFUDD ;  or: poss. Llewelyn ap IEUAN
• Llewelyn ap IEUAN FYCHAN
• Llewelyn ap IEUAN MADY
• Llewelyn Goch ap IEUAN
• Llywelyn ap IEUAN  (1341? - ?)
• Llywelyn ap IEUAN GRACH
• Llywelyn ap IEUAN LLWYD
• Madog ap IEUAN
• Madog (of Cilsant) ap IEUAN
• Madog ap IEUAN (Lord of EYTON)
• Madog ap IEUAN (PHILLIPS)  (? - 1345?)
• Madog ap IEUAN (of Pennarth)  (? - 1416+)
• Madog ap IEUAN GOCH  (Caernarvons.)
• Madog ap IEUAN LLOYD [his child]
• Madog Danwr ap IEUAN ;  Lord of LLANGURIG
• Maredudd ap IEUAN
• Maredudd ap IEUAN [his child]
• Maredudd ap IEUAN FYCHAN
• Maredudd ap IEUAN GOCH (of PENLLECH) ;  aka Meredydd ap EVAN LLWYD
• Maredudd Llwyd (of Main) ap IEUAN
• Maredydd ap EVAN (of Ystumcegid)  (? - 1419+) ;  (ap IEUAN)
• Mathew ap IEUAN  (1365? - 1419+?) ;  (ap JEVAN; ap EVAN)
• Meredydd (Meredith) ap IEVAN  (1460? - 1525) ;  aka Maredudd ap IEUAN (ap EVAN; ap JEVAN); aka Meredith Evan WYNNE
• Morgan ap IEUAN
• Morgan ap IEUAN
• Morris Lloyd ap JOHN  (1445? - 1511+) ;  progenitor of ANWYL; aka Morus (Maurice) ap IEUAN
• Nefydd Hardd `the Fair' ap IEUAN  (? - 1168+) ;  Lord of Nant Conwy; (foster father to Idwal Prince of North Wales, who was supposedly killed at Nefydd's ....
• Owain ap IEUAN DEG
• Philip ap IEUAN GOCH
• Rhydderch (of Parc Rhydderch) ap EVAN LLWYD  (? - 1387+) ;  aka Rhydderch ap IEUAN LLWYD
• Rhys ap IEUAN
• Rhys ap IEUAN (7th Baron of Cymmer)
• Rhys ap IEUAN
• Rhys ap IEUAN LLWYD [his child]
• Rhys Ddu ap IEUAN SAIS
• Rhys Fongam ap IEUAN FYCHAN
• Richard (of Collenna) ap IEUAN  (Glamorgan, Wales 1585? - ?)
• Robert ap IEUAN
• Robert (ap IEUAN) RAGLAN  (1408? - by 1470)
• Robert Vychan (of Coetmor) ap EVAN VYCHAN ;  (ap IEUAN FYCHAN)
• Roderick ap IEUAN [his child]
• Thomas ap IEUAN
• Thomas ap IEUAN
• Thomas ap IEUAN [his child]
• Tudor (of Berain) ap IEUAN
• Tudur ap IEUAN
• Watkin ap IEUAN
• William ap IEUAN of MOLD
• Einion ap IEVA [his child]
• Einion ap IEVAN LLOYD
• Hwyel ap IFAN (of MOSTYN)  (? - 1464+) ;  aka Howel ap IEVAN VYCHAN; Arglwydd/Lord MOSTYN
• Meredydd (Meredith) ap IEVAN  (1460? - 1525) ;  aka Maredudd ap IEUAN (ap EVAN; ap JEVAN); aka Meredith Evan WYNNE
  

ap IF ...

• Dafydd ap IFAN  (? - 1468+) ;  Constable of HARLECH Castle; (ap IEUAN)
• Dafydd ap IFAN VYCHAN ap Ieuan ap Griffith
• Hwyel ap IFAN (of MOSTYN)  (? - 1464+) ;  aka Howel ap IEVAN VYCHAN; Arglwydd/Lord MOSTYN
• Ifan Vychan ap IFAN  (? - 1458) ;  Arglwydd Llys Pengwern; aka Ieuan Fychan ap IEUAN
• Jenkin ap IFAN ;  (ap IEUAN)
• Llewellyn ap IFAN [his child]
• Rhys ap IFAN
• William ap IFAN
• William ap IFAN [his child]
• Adam (of Llanfriafael) ap IFOR
• Cuhelyn (Cyhelyn Kuhelyn) ap IFOR (of Builth) ;  or: Cuhelyn ap IARDDUR
• Gronwy ap IFOR  (1384?? - ?)
• Gruffudd ap IFOR ;  (ap IVOR)
• Gruffudd ap IFOR BACH  (? - 1211?) ;  Arglwydd (Lord of) SENGHENYDD; (ap IVOR)
• Gwilym (ap LLEWELLYN ?) ;  aka Gwilym ap IFOR
• Gwrgan ap IFOR  (1083?? - ?) ;  (Gwgan)
• Hywel ap IFOR  (1315? - ?) ;  aka Howell ap IVOR
• Ifor Fychan ap IFOR  (1283? - ?)
• Llywelyn ap IFOR  (Carmarthen, Wales 1282? - ?) ;  aka Llewellyn ap IVOR; Lord of St. Clere
• Meredydd ap IFOR
• Meurig ap IFOR
• Meurig ap IFOR
• Owain Pedi ap IFOR  (1270?? - ?)
• Philip ap IFOR ;  Lord of Iscoed (Arglwydd ISCOED CARDIGAN); (ap IVOR)
• Philip (of Tyle-glas) ap IFOR
• Rhys ap IFOR
  

ap IN ...

• Edryt ap NATHEN (Prince in Wales)  (999? - ?) ;  aka Edryd (Edred) ap INETHAN; Arglwydd Brynffanigl
  

ap IO ...

• Howel ap IOCKLIN ap Evan ap Iorwerth
• Paen HEN ap IOE
• Ithel ap JONES ;  (ap IONAS)
• Iudwal ap IONAS (King) of DOMNONEE  (535? - 590?) ;  (Judhual)
• Ynyr ap IONAS [his child]
• Arthafad ap LLOP ;  (Arthffoddw; ap IOP ?)
• Bywyn ap BYORDDERCH ;  aka Bwwyn ap IORDDWFRI
• Adda (of Llys Pengwern) ap IORWERTH DDU
• Cadwgon ap IORWERTH
• Cadwgon ap IORWERTH
• Cynawg (Cynog) MAWR (ap IORWERTH) of ARWYSTLI
• Cynddelw ap IORWERTH
• Cynwrig ap IORWERTH
• Cynwrig ap IORWERTH
• Cynwrig ap IORWERTH
• Cynwrig ap IORWERTH  (1251?? - ?)
• Dafydd ap IORWERTH
• Dafydd ap IORWERTH
• Dafydd ap IORWERTH
• Dafydd ap IORWERTH
• Dafydd ap IORWERTH
• Dafydd ap IORWERTH ap Nicholas Dean
• Dafydd ap IORWERTH ap Daffydd Llwyd
• Dafydd Fychan ap IORWERTH  (? - 1334+)
• Dayfdd ap IORWERTH
• Dolffyn ap IORWERTH
• Dyfnwal ap IORWERTH
• Ednyfed ap IORWERTH
• Elise ap IORWERTH  (1229? - 1277+) ;  Lord of LLANGAR
• Evan ap IORWERTH [his child]
• Goronwy ap IORWERTH
• Goronwy ap IORWERTH [his child]
• Gruffudd ap IORWERTH
• Gruffudd ap IORWERTH
• Gruffudd ap IORWERTH
• Gruffudd ap IORWERTH
• Gruffudd ap IORWERTH  (1200? - ?) ;  (ap JERWERTH; ap IVOR); poss. aka Gruffydd ap CADIVOR
• Gruffudd ap IORWERTH  (1237? - ?)
• Gruffudd ap IORWERTH GOCH  (? - 1221) ;  aka Gruffydd ap JORWERTH; Arglwydd SUTTON
• Gruffudd Ddwn (of Mertyn) ap IORWERTH
• Gruffuyd (of Llwyn-on) ap IORWERTH
• Gruffydd ap IORWERTH  (? - 1308+)
• Howel ap IORWERTH VYCHAN
• Hwfa ap IORWERTH
• Hwfa (of Hafod y Wern) ap IORWERTH  (1210? - ?)
• Hywel ap IORWERTH
• Hywel `Caerllion' ap IORWERTH  (? - 1184+) ;  Lord/Arglwydd of CAERLLION
• Hywel ap IORWERTH FYCHAN
• Hywel Goeg ap IORWERTH
• Hywel Sais ap IORWERTH
• Idnerth (ap IORWERTH HIRF) of POWYS
• Ieuan ap IORWERTH
• Ieuan Foelfrych (of Pencelli) ap IORWERTH FYCHAN
• Iorwerth (Fychan o'r Main) ap IORWERTH
• Iorwerth FYCHAN (of Llwynon) ap IORWERTH
• Iorwerth Fychan ap IORWERTH
• Iorwerth Fychan ap IORWERTH
• Iorwerth Fychan ap IORWERTH  (? - 1332+)
• Iorwerth Fychan ap IORWERTH FOEL
• Iowerth Ddu ap IOWERTH ;  aka Iorwerth Ddu ap IORWERTH of BODEON
• Ithel ap IORWERTH ap Einion ap Gruffydd
• Jenkin ap IORWERTH
• Jenkin YONGE ap IORWERTH FYCHAN
• Kendrig ap IOWERTH (Lord) of BRNFFENIGL ;  aka Cynwrig (Cynfrig) ap IORWERTH
• Llewelyn Fawr (Prince) of GWYNEDD  (Dolyddelan 1173? - 1240 Caernarvons.) ;  Prince of WALES; Llywelyn ap IORWERTH `the Great' of NORTH WALES; (ap JORWETH); (King of BRITONS)
• Llowarch ap IORWERTH GAM
• Llowdden Hen ap IORWERTH
• Llywarch `Goch' ap OIORWERTH  (1139? - ?) ;  Lord of RHOS; aka Llywarch (HWYLLBRWRCH) HWLBWRCH (ap IORWERTH), or Llywarch Goch ap LLYWARCH HWYLLBRWRCH
• Madog ap IORWERTH
• Madog ap IORWERTH  (1265? - 1305+) ;  Lord of PENLLYN
• Madog ap IORWERTH FYCHAN
• Madog ap IORWERTH FYCHAN
• Madog ap IORWERTH GOCH  (Denbighs., Wales)
• Madog ap IORWERTH HILFAWR
• Madog Foel ap IORWERTH
• Madog Goch (of Grugnant) ap IORWERTH
• Madog Goch ap IORWERTH GOCH  (1142? - 1194+) ;  Lord of SUTTON
• Madog o'r HENDWR (ap IORWERTH)  (? - 1321+) ;  Baron of HENDWR; (Madoc)
• Maredudd ap IORWERTH
• Maredudd ap IORWERTH
• Morgan (Yonge) ap IORWERTH FOEL
• Morgan Yonge ap IORWERTH ;  Sheriff of Flint
• Philip ap IORWERTH
• Rhirid ap IORWERTH
• Rhys ap IORWERTH
• Robert ap IORWERTH [his child]
• Robert ap IORWERTH [his child]
• Robert ap IOWERTH  (? - 1339+) ;  aka Rothpert (Rotpert) ap IORWERTH
• Tegwared ap IORWERTH
• Tegwared ap IORWERTH [his child]
• Thomas ap IORWERTH
• Tomkin (of SHOCKLACH) ap IORWERTH
• Trahaearn ap IORWERTH (Lord) of GARTHMAEL ;  (made Lord by Prince of Powys for his valor); aka Trahairn (Trahaiarn) ap JERWORTH of GORTHMOC
• Trahaearn ap IORWERTH HILFAWR  (1000? - ?)
• Tudur ap IORWERTH
• Tudur ap IORWERTH
• Caradog ap IOUANWAL  (780? - 830?) ;  Sub-king of DUNODING; aka Ceredig ap IOUANAUL
• Adda ap IOWERTH [his child]
• Cadwgon ap IOWERTH
• Cynwrig ap IOWERTH
• Cynwrig ap IOWERTH
• Dafydd Llwyd ap IOWERTH Y PENWYN  (? - 1343+ )
• Ednyfed (of Crick) ap IOWERTH HIR
• Ednyfed GAM ap IOWERTH VOEL
• Einion ap IOWERTH
• Einion Ddistain ap IOWERTH
• Evan ap IOWERTH GOCH ;  aka Jevan ap JERWERTH
• Goronwy Llwyd ap IOWERTH  (? - 1356+)
• Gruffydd ap IOWERTH FOEL
• Gwrgeneu ap IOWERTH
• Hwyel ap IOWERTH ;  (of Prysaddfed & Bodeon)
• Hwyel ap IOWERTH (of Llanffwyst)
• Hwyel ap IOWERTH VYCHAN
• [Iowerth ap IOWERTH]   Iorwerth ap EINOIN ;  or: poss. Iowerth ap IOWERTH; aka Iowerth ap EINION
• Iowerth Ddu ap IOWERTH ;  aka Iorwerth Ddu ap IORWERTH of BODEON
• Iowerth Voel ap IOWERTH  (Flints. 1242? - 1313+)
• Iowerth Vychan ap IOWERTH
• Iowerth Vychan ap IOWERTH  (1233? - 1270+)
• Kendrig ap IOWERTH (Lord) of BRNFFENIGL ;  aka Cynwrig (Cynfrig) ap IORWERTH
• Llewellyn ap IOWERTH
• Llewellyn ap IOWERTH ;  Arglwydd BEULLT
• Madog ap IOWERTH ap Madog ap Ieuan Lloyd
• Madog Llwyd ap IOWERTH
• Maredydd ap IOWERTH
• Robert ap IOWERTH  (? - 1339+) ;  aka Rothpert (Rotpert) ap IORWERTH
• Trahairn ap IOWERTH [his child]
  

ap IR ...

• Gruffudd ap IRFELYN
• Selyf ap IRFELYN
  

ap IS ...

• Podgen Hen `the Old' ap ISAAG  (600? - 650?) ;  Sub-king of DUNODING; aka Podgen ap Isaac
• Brochwael ap ISWALTER
  

ap IT ...

• Bleddyn ap ITHEL ANWYL  (? - 1350+)
• Bleddyn ap ITHEL LLWYD
• Cledaucus (King) in BRITAIN ;  aka Clydawr ap ITHEL
• Cynwrig ap ITHEL VYCHAN  (1461? - 1490+)
• Cynwrig Sais ap ITHEL
• Cynwrig Sais ap ITHEL FYCHAN  (? - 1345+)
• Dafydd ap ITHEL  (1410? - ?)
• Dafydd ap ITHEL GOCH
• Deheuwynt ap ITHEL
• Deio ap ITHEL
• Ednywain ap ITHEL
• Einion ap ITHEL  (1340?? - 1401+) ;  Esquire to John of Gaunt; High Sheriff of Merioneth; (of Rhiwedog)
• Enir Fardd ap ITHEL
• Gwrgan (Gwrgant; II; IV) ap ITHEL  (? - 1042?) ;  King of GLAMORGAN; Arglwydd MORGANNWG
• Hoedlyw ap ITHEL
• Hwfa ap ITHEL FELYN  (1100?? - ?) ;  Lord of Ial or YSTRAD ALUN
• Iddon ap ITHEL
• Ieuan ap ITHEL FYCHAN
• Ithel Fychan ap ITHEL GAM (o TEGAINGL)  (? - 1300+) ;  aka Ithel Vychan ap ITHEL GAN; (with three Ithels in a row there is some confusion: we show just one vari....
• Ithel Fychan ap ITHEL LLWYD  (? - 1320+)
• Ithel Gam ap HEN ITHEL GAM  (1211? - 1237+) ;  (ap ITHEL)
• Ithel Llwyd ap ITHEL GAM  (1237? - 1254+) ;  Squire of Engelfield
• Llywelyn (of Plas-tegyn Rhos) ap ITHEL
• Llywelyn ap ITHEL
• Llywelyn ap ITHEL
• Madog ap ITHEL
• Meuric (Lord) of GWENT ;  aka Merrick ap YTHEL, Meurig ap ITHEL
• Rhiwallon Llwyd ap ITHEL  (1190? - ?)
• Rhys (I) ap ITHEL  (709? - ?) ;  King of Glamorgan (Gwent, Glywysing)
• Trahaearn ap ITHEL
• Tudur ap ITHEL
• Tudur ap ITHEL VYCHAN  (1316? - ?)
• Tudur ap ITHEL VYCHAN [alt ped]  (1316? - ?)
• Ieuan ap ITHER FELYN
• Gwyrydd (Gweyrydd) ap ITHON ;  aka Gweyrydd ap ITHRON
• John ap ITHYL FYCHAN
  

ap IU ...

• Judicael ap HOEL  (602? - 658) ;  poss. aka Iudicael (Saint) ap IUDHAEL King of DOMNONEE; Duke of BRITTANY
• Iudhael ap IUDWAL (King) of DOMNONEE  (560? - 607?)
  

ap IV ...

• Edward ap IEUAN ;  (ap IVAN)
• Gruffudd ap IFOR ;  (ap IVOR)
• Gruffudd ap IFOR BACH  (? - 1211?) ;  Arglwydd (Lord of) SENGHENYDD; (ap IVOR)
• Gruffudd ap IORWERTH  (1200? - ?) ;  (ap JERWERTH; ap IVOR); poss. aka Gruffydd ap CADIVOR
• Hywel ap IFOR  (1315? - ?) ;  aka Howell ap IVOR
• Llewellyn ap IVOR
• Llewellyn Llagar ap IVOR
• Llewellyn Lleia ap IVOR
• Llywelyn ap IFOR  (Carmarthen, Wales 1282? - ?) ;  aka Llewellyn ap IVOR; Lord of St. Clere
• Philip ap IFOR ;  Lord of Iscoed (Arglwydd ISCOED CARDIGAN); (ap IVOR)
• Rhys ap IVOR
  

ap JA ...

• Nathen ap JAFETH (Lord) of BRNFFENIGL ;  aka Inethan (Nethan Methan) ap IASEDD (ap IASSEDD)
• Evan (ap JAMES) MORGAN  (1590? - ?)
• Ieuan Gwyn (of Wilton) ap JAMES
• John ap JAMES  (? - 1530+)
  

ap JE ...

• Hwyel ap JEFA
• Gwilym ap JENKINS  (Abergavenny ? - 1380??) ;  aka Guillem ap JENKEN; aka William ap HERBERT; Lord of GWARINDDU (Gwarindee); Master Sergeant of Abergavenny
• Dafydd ap JENKIN  (1402? - ?)
• Gruffudd ap JENKIN
• Gruffudd (ap JENKIN) BROUGHTON  (Bishop's Castle, Shrops. 1370? - ?) ;  Lord of BROUGHTON
• Gwillim (ap JENKIN) JOHN
• Gwilym (ap JENKIN) GRANT
• Hywel ap JENKIN
• Jenkin ap JENKIN [his child]
• Jenkin (of LANGSTONE) ap PHILIP  (1377? - 1441+) ;  (sometimes shown incorrectly as Philip ap JENKIN)
• Jenkin LLOYD (Yehan of PWILDYFARCH) ;  aka Jenkin Llwyd Hen ap JENKIN LLWYD; (of PWL DYFACH)
• Jevan ap JENKIN  (1420? - ?)
• Jevan ap JENKIN  (? - 1495?)
• John (of Cillwch) ap JENKIN
• John ap JENKIN ELLIOT
• John ap JENKIN [his child]
• Madog (Madoc) HAVARD ;  or: poss. Jenkin HAVARD (Madog's son); poss. aka Madog ap JENKIN HAVARD
• Meyric ap JENKIN
• Morgan ap JENKIN  (Monmouth 1413? - 1472+) ;  (ap JENKYN; of Langstone & PENCOED)
• Morus YONGE (of Hopedale) ap JENKIN ;  (Maurice)
• Owain ap JENKIN  (1500?? - ?)
• Philip ap JENKIN
• Thomas (Sir; ap JENKIN) POWELL
• William ap JENKIN ;  (JENKIN)
• William (MORGAN) ap JENKIN  (? - 1482?)
• Y Crach ap JENKIN [his child]
• Gwilym ap JENKINS  (Abergavenny ? - 1380??) ;  aka Guillem ap JENKEN; aka William ap HERBERT; Lord of GWARINDDU (Gwarindee); Master Sergeant of Abergavenny
• David ap JENKYN HERBERT
• Griffith (ap JENKYN) BOWEN  (1512 - 1565)
• Ieuan ap JENKYN DAUID  (? - 1637?) ;  or: Ieuan ap IEUAN (Ieuan's son)
• Morgan ap JENKIN  (Monmouth 1413? - 1472+) ;  (ap JENKYN; of Langstone & PENCOED)
• John ap JENN KEMYS
• Evan ap IOWERTH GOCH ;  aka Jevan ap JERWERTH
• Gruffudd ap IORWERTH  (1200? - ?) ;  (ap JERWERTH; ap IVOR); poss. aka Gruffydd ap CADIVOR
• Rees (Lord) of GARTHMAEL ;  aka Rhees ap JERWORTH
• Trahaearn ap IORWERTH (Lord) of GARTHMAEL ;  (made Lord by Prince of Powys for his valor); aka Trahairn (Trahaiarn) ap JERWORTH of GORTHMOC
• Owen ap JEUAN  (1496? - ?)
• Cadwaladr ap JEVAN
• Einion ap EVAN ;  aka Enion Goch ap JEVAN
• Evan Llwyd ap EVAN  (? - 1343+ ) ;  aka Jevan (Ieuan; LLWYD; of CASTELL ODYN) Lloyd ap JEVAN
• Gwilym ap JEVAN MORGAN (Ychan) ;  aka Gwilym am CYMRU
• Lewis ap JEVAN  (? - 1558?)
• Llewellyn Goch ap JEVAN
• Mathew ap IEUAN  (1365? - 1419+?) ;  (ap JEVAN; ap EVAN)
• Meredydd (Meredith) ap IEVAN  (1460? - 1525) ;  aka Maredudd ap IEUAN (ap EVAN; ap JEVAN); aka Meredith Evan WYNNE
• Meyric ap JEVAN
• Owen ap JEVAN  (1452? - ?)
• Richard ap JEVAN  (? - 1416?)
  

ap JO ...

• Edward ap JOHN
• Edward ap JOHN ap Evan ap Howel
• Edward (ap JOHN) JONES
• Gruffudd ap JOHN (of Cefnamwlch)
• Gruffydd ap JOHN
• Gruffydd ap JOHN
• Gwilym (of Llanfair Cilgoed) ap JOHN
• Harry (of Poston) ap JOHN ap Gwilym
• Hugh ap JOHN
• Hugh ap JOHN BODVEL
• Ieuan (of Bryncir) ap JOHN
• Ieuan ap JOHN  (? - by 1665)
• James (ap JOHN) BITHEL
• Jenkin (ap JOHN; Lord of Broughton) BROUGHTON
• Jenkin (ap JOHN) FLEMING  (Glamorgan 1344? - ?)
• Jenkin (ap JOHN; of Began) KEMEYS  (? - 1375+) ;  (John)
• John ap JOHN ;  Baron of SCETHROG
• John ap JOHN EDWARDS
• John ap JOHN [his child]
• John (ap JOHN) EYTON
• John VYCHAN ap JOHN
• Llywelyn ap JOHN
• Meredith (ap JOHN) LLOYD
• Morris Lloyd ap JOHN  (1445? - 1511+) ;  progenitor of ANWYL; aka Morus (Maurice) ap IEUAN
• Owain ap JOHN
• Owen ap JOHN
• Owen (ap JOHN; of Llwydiarth) VAUGHAN
• Owen (ap JOHN) VAUGHAN
• Richard WETNAL ap JOHN
• Robert ap JOHN
• Robert ap JOHN ap Meredydd ap Tegwared  (? - 1547?)
• Robert (ap JOHN) JONES
• Roger ap JOHN [his child]
• Susanna ap JOHN [her child]
• Thomas ap JOHN (of LLANFFHANGEL)
• Thomas ap JOHN
• Thomas ap JOHN
• Thomas ap JOHN
• Thomas ap JOHN  (1323? - ?)
• Thomas Gruffudd ap JOHN
• William (Sir; ap JOHN) JONES  (Monmouths., Wales by 1489 - 1546? Picardie, France) ;  Standard-Bearer to Henry VII
• Ithel ap JONES ;  (ap IONAS)
• William ap JORDAN (CANTINGTON)
• Philip ap JORDER
• Gruffudd ap IORWERTH GOCH  (? - 1221) ;  aka Gruffydd ap JORWERTH; Arglwydd SUTTON
• Llewelyn Fawr (Prince) of GWYNEDD  (Dolyddelan 1173? - 1240 Caernarvons.) ;  Prince of WALES; Llywelyn ap IORWERTH `the Great' of NORTH WALES; (ap JORWETH); (King of BRITONS)
• Aminadab ap JOSHUA [his child]
  

ap JU ...

• Erbin (King) of DUMNONIA  (642? - ?) ;  aka Urbien ap JUDICAEL
• Gradlon FLAM (Prince) of COURNOUAILLE  (632? - ?) ;  or: Erbin (q.v., Gradlon's brother); poss. aka Erbin (King) of DUMNONIA; poss. aka Urbien ap JUDICAEL
• Constantine (Custantin) ap JUDON ;  Count de Cornouaille
• Constantine ap JUDON (Prince/Count) of COURNOUAILLE  (750? - ?)
• Alfrond ap JUSTIN (Prince) of COURNOUAILLE  (830? - ?)
• Caradoc ap JUSTIN
  

ap KA ...

• Gorbonian (Duke/King) of CAMBRIA & CORNWALL ;  (Gorwynyawn; ap KAMBER)
• Digueillus (King) of BRITONS ;  aka Cliguell, Manogan ap KAPEUR; poss. aka Beli MAWR, q.v.; (Diguellius)
  

ap KE ...

• Gwrast (Gwrst) LLEDLWM ap CENEU  (422? - ?) ;  aka Gurgast `the Ragged' (Ledlwrn); aka Gorwst Ledlum ap KENAW; King of (Greater) RHEGED
• Ednyfed FYCHAN (Lord/Arglwydd) of BRYNFFENIGL  (1161? - 1233? (or '46?)) ;  Seneschal/Prince of GWYNEDD (NORTH WALES); aka Ednyfed (Ednynet) VYCHAN ap CYNWRIG, ap KENDRICK; Lord of KRIGETH in Efinoydd
• Hwfa ap CYNWRIG ;  (ap KENDRIG); Lord of CHRISTIONYDOL
• Marchan ap CYNWRIG ;  (ap KENWRIL)
• Parar ap KERIBER, q.v. ;  (this lineage from many ancient sources but this Lear's pedigree may be confused with that of Lear II, q.v.)
  

ap KY ...

• Gwynfard ap KYHYLYV ;  Prince of DYFED
• Cynwrig ap CYNDDELW  (886? - ?) ;  aka Kenwril ap KYNDDELW
• Bleddyn Sais ap CYNFYN  (1025? - 1075 Powys Castle) ;  aka Bledyn ap KYNUYN; aka Blethyn ap CYNVYN; Prince (Tywysog) of DEHEUBARTH (of POWYS); usurped throne of....
• Ithel Vychan ap CYNWRIG ;  (ap KYNVEIG; VAUGHAN)
  

ap LE ...

• Morgan Hir ap LESTYN ;  (Morgan Lir ?)
• Griffith ap LEUAN [his child]
• Rees ap LEVAN
• David ap LEWIS [his child]
• Lewis (Sir; of West Horndon) JOHN  (1380? - 1442) ;  (JOHAN); Sheriff of Essex; (2nd husband); poss. aka John (ap LEWIS) FitzLEWIS
• Richard ap LEWIS  (by 1537 - ?)
• Robert ap LEWIS  (1555? - 1637)
• Thomas (ap LEWIS ?)
• Lewys ap LEWYS
  

ap LI ...

• Mynogan (Oirbsen) MacELLOTH ;  (Manogannus Manawydan); aka Manannan ap LIR
  

ap LL ...

• Ithel ap LLARIAN ;  (a loose end in Welsh genealogic tracts, shown as grandfather of Cadrod, but possibly father of Rhivon Mor instead)
• Rhun (Run rudpaladyr) ap LLARY ;  aka Rhum Rhudd Baladr (`of the Red Spear')
• Llawr ap LLAWFRODEDD
• Gollwyn ap LLAWR GRACH
• Tymyr ap LLAWR
• Caradog ap LLAWRODD Dyfed
• Gollwyn ap LLAWRODD DYFED
• Seisyll ap LLAWRODD
• Ieaun ap LLEISION (Lord of BAGLAN) ;  aka Evan (Ievan) ap LLEISAN; aka Jevan ap LLEISON
• Iowerth ap LLEISION
• Ieaun ap LLEISION (Lord of BAGLAN) ;  aka Evan (Ievan) ap LLEISAN; aka Jevan ap LLEISON
• Lluyd ap LLEW ;  aka Lludd ap LLEON
• Llywarch ap LLOFAN ;  aka Llowarch ap LLIWON; (ap LLEON)
• Cradoc Fraichfras ap LLER MERINI
• Caradog (Caradoc) ap LLES  (910? - ?) ;  (ap LLEW LAWDDEOG)
• Eginyn ap LLES
• Gwynnog Farfsych ap LLES LLWADDEOG ;  aka Gwinano Barbsuch
• Urien ap LLES
• Caradog (Caradoc) ap LLES  (910? - ?) ;  (ap LLEW LAWDDEOG)
• Lluyd ap LLEW ;  aka Lludd ap LLEON
• Adda ap LLEWELLYN VYCHAN
• Argo ap LLEWELLYN [his child]
• Cynharwy ap LLEWELLYN
• Einion ap LLEWELLYN
• Evan ap LLEWELLYN
• Evan ap LLEWELLYN [his child]
• Evan ap LLEWELLYN ap Gruffydd Lloyd
• Gruffydd ap LLEWELLYN
• Gruffydd ap LLEWELLYN
• Gruffydd ap LLEWELLYN
• Gruffydd ap LLEWELLYN
• Gruffydd ap LLEWELLYN  (? - 1399?)
• Gruffydd Lloyd ap LLEWELLYN ap Gruffydd
• Gwilym (ap LLEWELLYN ?) ;  aka Gwilym ap IFOR
• Gwilym ap LLEWELLYN
• Gwrgeneu ap LLEWELLYN
• Henry (Harri) ap LLEWELLYN
• Howel ap LLEWELLYN
• Hwyel Y Farf ap LLEWELLYN
• Hywel Grach ap LLEWELLYN  (? - 1315+)
• Ieuan ap LLEWELLYN
• Ieuan (of St.Clere & Tredegar) ap LLEWELLYN (MORGAN)  (? - 1448+) ;  aka Jevan Llewelyn MORGAN
• Ieuan ap LLEWELLYN VYCHAN
• Ieuan Lloyd ap LLEWELLYN FOEL
• Ifan ap LLEWELLYN ;  (Ieuan)
• Ifor (III) ap LLYWELYN  (Carmarthen, Wales 1245? - ?) ;  aka Ivor LLEIA ap LLEWELLYN
• Ifor (III) ap LLYWELYN [alt ped]  (Carmarthen, Wales 1245? - ?) ;  aka Ivor LLEIA ap LLEWELLYN
• Iorwerth ap LLEWELLYN
• Iorwerth ap LLEWELLYN
• Ithel `Felyn' ap LLYWELYN ;  aka Ithel Velyn ap LLEWELLYN AUDORCHOG; Lord of IAL (YALE) or Ystrad Alun
• Ivor ap LLEWELLYN
• Jenkin ap LLEWELLYN  (1550? - 1618?)
• Jevan ap LLEWELLYN
• Jevan ap LLEWELLYN
• John ap LLEWELLYN ap Ifan
• Llewellyn Llwyd ap LLEWELLYN
• Llewellyn Vachan ap LLEWELLYN
• Llewellyn Vychan ap LLEWELLYN
• Llewellyn Vychan ap LLEWELLYN
• Llewellyn Vychan ap LLEWELLYN
• Madog ap LLEWELLYN  (? - 1331?)
• Madog ap LLEWELLYN VYCHAN
• Madog Foel ap LLEWELLYN
• Madog Vychan ap LLEWELLYN VYCHAN
• Man ap LLEWELLYN
• Maredudd ap LLEWELLYN
• Maredudd ap LLEWELLYN DDU
• Maredudd Llwyd ap LLEWELLYN
• Maredydd ap LLEWELLYN
• Meredydd ap LLEWELLYN
• Meredydd ap LLEWELLYN ap Gruffydd Lloyd
• Meyrick (Merugi) ap LLEWELLYN
• Morgan Llewellyn (of Rhayader) ap EVAN LLEWELLYN  (Cardiff, Glamorgans.) ;  (or ap LLEWELLYN)
• Philip ap LLEWELLYN [his child]
• Rhirid ap LLEWELLYN  (? - by 1292) ;  (Ririd, of Caerfallwch)
• Rhys ap LLEWELLYN
• Rhys ap LLEWELLYN
• Rhys (of Bodychen) ap LLEWELLYN  (? - 1504)
• Richard GWYNN (ap LLEWELLYN)  (Glamorgan, Wales)
• Thomas ap LLEWELLYN  (1299? - 1343) ;  Lord in ISCOED (SOUTH WALES; Iscoed Uchirwern)
• Thomas ap LLEWELLYN  (1364? - ?) ;  (of Llangatwg Dyffryn Wysg)
• Dafydd (of Cefn Melgoed) ap LLEWELYN
• Dafydd `Gam' ap LLEWELYN  (1371? - 25/10/1415) ;  aka David (Sir) GAM (EINION); (celebrated defender of King Henry V against Owen Glyndwr, q.v.; poss. kill....
• Davydd ap LLEWELYN
• Dolfyn ap LLEWELYN EURDORCHOG ;  (Dolffyn; of YALE)
• Gawdyn ap LLYWELYN  (1318? - ?) ;  aka Aydan (Aedden) ap LLEWELYN
• Gruffydd ap LLEWELYN FOETHUS ;  aka Griffith Llewelyn VOYTHYS
• Gwalter ap LLEWELYN
• Gwgon ap LLEWELYN
• Gwilym ap LLEWELYN ;  poss. aka William CANTILUPE
• Gwilym (of CAEO) ap LLEWELYN DDU  (1319? - 1355+)
• Gwyn ap LLEWELYN
• Howel ap LLEWELYN
• Howel Gymen ap LLEWELYN
• Hugh (of Bodowyr) ap LLEWELYN ap Hugh ap Maredudd
• Hywel ap LLEWELYN
• Idnerth ap LLEWELYN [his child]
• Ieuan ap LLEWELYN (6th Baron of Cymmer)
• Ieuan ap LLEWELYN  (1362? - ?)
• Ieuan Mady ap LLEWELYN
• Jenkin ap LLEWELYN
• Jenkin ap LLEWELYN
• Llewelyn FOETHUS (VOYTHES) ap LLEWELYN  (by 1239 - ?)
• Llewelyn Fychan ap LLEWELYN
• Llewelyn Fychan ap LLEWELYN  (? - 1258+)
• Maredudd ap LLEWELYN
• Maredudd ap LLEWELYN FYCHAN  (? - 1277+)
• Maredudd Hen ap LLEWELYN
• Meurig ap LLEWELYN  (1483? - 1538?)
• Morgan ap LLEWELYN
• Owain ap LLEWELYN
• Phillip ap LLEWELYN
• Rhys ap LLEWELYN
• Rhys ap LLEWELYN [his child]
• Rhys Goch ap LLYWELYN ;  aka Rees ap LLEWELYN
• Seisyll ap LLEWELYN
• Sitsylt (Seissyl) ap LLEWELYN  (1182? - ?)
• Thomas ap LLEWELYN
• Thomas ap LLEWELYN [his child]
• Cadwalladr (ap LLEWFER MAWR) of BRITAIN ;  King of SILURIA
• Llewlyn ap LLEWLWN [his child]
• Llywarch ap LLOFAN ;  aka Llowarch ap LLIWON; (ap LLEON)
• Arthafad ap LLOP ;  (Arthffoddw; ap IOP ?)
• Dafydd ap LLOWARCH
• Gruffydd ap LLOWARCH ap Bran
• Hywel ap LLYWARCH ;  aka Howel ap LLOWARCH
• Madog ap LLOWARCH VYCHAN
• Gronwy ap LLYWARCH  (Montgomery, Wales) ;  (ap LLOWARTH)
• Rhys ap LLOWDDEN (y GATH) ;  poss. aka Rhys am CYMRU
• Rhys ap LLOWDDEN
• Afallach ap BELI of BRITAIN ;  (Avallac Amalech Aballac Aflach Awlac); poss. aka Canallac ap LLUDD
• Cadfael ap LLUDD  (967? - ?)
• Tangwel ap LLUDD ;  aka Tagno ap LLYDD
• Llywarch Gam ap LLUDDICA ;  (ap LLUDDOCCAF)
• Cynon ap LLYWARCH HOWLBWRCH ;  aka Cynan ap LLWARCH
• Einion ap LLWARCH
• Einion ap LLWARCH
• Grono ap LLWARCH
• Iowerth Hir (of Maelor) ap LLWARCH GAM
• Einon ap LLWYD [his child]
• Tangwel ap LLUDD ;  aka Tagno ap LLYDD
• Maredudd ap LLYEWELYN ap Robert
• Teuged (Tewged) `Ddu' ap LLYFEINYDD ;  (or ap GORWST)
• Llew ap LYMINOD ;  (ap LLYMINOD)
• Bran Fendigaid `the Blessed' (King) of SILURIA  (20? BC - 36+) ;  first royal convert to Christianity; ap LLYR LLEDIAITH; aka Bran Fendigaidd of BRITAIN; poss. FISHER-KING
• Caradoc Freichfras ap LLYR ;  poss. aka Carados `the Dolorous Tower'; poss. Cerdic of WESSEX
• [Caradoc Freichfras ap LLYR, q.v.]   Cerdic of WESSEX [alt ped] ;  or: Caradoc Freichfras ap LLYR, q.v.; (Too many pedigrees have been proposed for Cerdic to give them all; we show a few. Note that this one mak....
• Briafael Fridig ap LLYWARCH  (640? - ?) ;  (Braifael Frydig)
• Cadwgan Ddu ap LLYWARCH GOCH ;  Lord of ABERPATH
• Cadwgon ap LLYWARCH
• Cadwgon ap LLYWARCH
• Cadwgon ap LLYWARCH VYCHAN
• Cloddien Frych ap LLYWARCH
• Cuhelyn ap LLYWARCH FYCHAN
• Cynin ap LLYWARCH FYCHAN
• Cynon ap LLYWARCH HOWLBWRCH ;  aka Cynan ap LLWARCH
• Cynwrig (of Carwed fynydd) ap LLYWARCH
• Dwywg (Diwg Dwg) ap LLYWARCH  (560? - 593?)
• Ednyfed (Gam) ap LLYWARCH GAM
• Einion ap LLYWARCH
• [Einion Grach ap LLYWARCH]   Einion Rwth ap MADOG FYCHAN  (? - 1334+)
• Einudd ap LLYWARCH  (1145?? - ?)
• Elidir ap LLYWARCH
• [Elidir Marchog ap LLYWARCH]   Elidir ap OWAIN ;  or: Elidir Marchog ap LLYWARCH
• Elidir Marchog ap LLYWARCH ;  or: poss. Elidur ap EINION; aka Elidur (Sir) DDU
• Gronwy ap LLYWARCH  (Montgomery, Wales) ;  (ap LLOWARTH)
• Gruffudd ap LLYWARCH [his child]
• Gwerystan ap LLYWARCH
• Heilin (Hellirt) ap LLYWARCH
• Hywel ap LLYWARCH ;  aka Howel ap LLOWARCH
• Iddig ap LLYWARCH
• Idwal `Valch' ap LLYWARCH  (? - 593)
• Idwallon ap LLYWARCH  (560? - ?)
• Iowerth (of Plas Goch) ap LLYWARCH
• Llewelyn ap LLYWARCH  (1271? - ?)
• Llywarch `Goch' ap OIORWERTH  (1139? - ?) ;  Lord of RHOS; aka Llywarch (HWYLLBRWRCH) HWLBWRCH (ap IORWERTH), or Llywarch Goch ap LLYWARCH HWYLLBRWRCH
• Llywarch (Llowarch) Vychan ap LLYWARCH GOCH
• Madog ap LLYWARCH
• Madog Fflaidd (of Groes yn Eirios) ap LLYWARCH DDU
• Matw ap LLYWARCH
• Mor ap LLYWARCH
• Rhun ap LLYWARCH
• Richard ap LLYWARCH
• Robert ap LLYWARCH  (? - 1171?) ;  (Rotpert)
• Sandde Bryd Engyl ap LLYWARCH  (562? - ?)
• Tewdrig (Saint) ap LLYWARCH  (580? - 630?) ;  of GWENT
• Anne verch DAFYDD ;  poss. aka Ann ap LLYWELYN FYCHAN
• Cadwgon ap LLYWELYN
• Cadwgon ap LLYWELYN
• Cynwrig ap LLYWELYN ;  Constable of Rhuddlan
• Dafydd ap LLYWELYN
• Dafydd ap LLYWELYN  (1209 - 1246) ;  Prince of WALES (King of BRITONS; Tywysog GWYNEDD); made treaty with England
• Dafydd ap LLYWELYN FOEL
• Dafydd ap LLYWELYN FYCHAN
• Deio (of Dolebran) ap LLYWELYN
• Einion (of Pant) ap LLYWELYN
• Einion ap LLYWELYN FRAISG
• Einion Cest ap LLYWELYN
• Gawdyn ap LLYWELYN  (1318? - ?) ;  aka Aydan (Aedden) ap LLEWELYN
• Gruffudd `Llwyd' (ap LLYWELYN ?)  (? - 1326?)
• Gruffudd `Llwyd' ap LLYWELYN
• Gruffudd ap LLYWELYN
• Gruffudd (Griffri) ap LLYWELYN
• Gruffudd ap LLYWELYN
• Gruffudd ap LLYWELYN
• Gruffudd ap LLYWELYN
• Gruffudd ap LLYWELYN [his child]
• Gruffudd ap LLYWELYN FYCHAN
• Gruffudd Fychan ap LLYWELYN
• Gruffudd Llwyd ap LLYWELYN FOELGRWN
• Gruffydd (Griffith; I) ap LLYWELYN  (1011? - 1063) ;  Prince of DEHEUBARTH; Ruler of All WALES; King of the BRITONS
• Gruffydd ap LLYWELYN (Arglwydd Llyn)  (by 1205 - 1244) ;  (Tywysog Gogledd Cymru); (His son Llywellyn's line went extinct, so the Heirdom of Wales went first to th....
• Gruffydd ap LLYWELYN FYCHAN
• Gwyn ap LLYWELYN SAIS
• Henry (of Cydweli) ap LLYWELYN FOEL
• Hywel ap LLYWELYN
• Hywel ap LLYWELYN
• Iarddur ap LLYWELYN
• Idnerth ap LLYWELYN ;  (Idnearth)
• Ieuaf ap LLYWELYN  (1207? - ?)
• Ieuan ap LLYWELYN (Baron of CROGEN & Branas)
• Ieuan ap LLYWELYN  (1279? - ?)
• Ieuan ap LLYWELYN FYCHAN
• Ieuan ap LLYWELYN FYCHAN
• Ieuan ap LLYWELYN Y MOELWYN
• Ieuan (ap LLYWELYN; of Pentre Ieuan) BOWEN  (? - 1424+)
• Ieuan Llwyd (of Pwll Dyfach) ap LLYWELYN
• Ieuan Llwyd ap LLYWELYN
• Ifor (III) ap LLYWELYN  (Carmarthen, Wales 1245? - ?) ;  aka Ivor LLEIA ap LLEWELLYN
• Ifor (III) ap LLYWELYN [alt ped]  (Carmarthen, Wales 1245? - ?) ;  aka Ivor LLEIA ap LLEWELLYN
• Ifor HAEL ap LLYWELYN  (1332? - 1361?)
• Iorwerth ap LLYWELYN DDIRIAID ap Rhys Gryg  (? - 1298+)
• Ithel `Felyn' ap LLYWELYN ;  aka Ithel Velyn ap LLEWELLYN AUDORCHOG; Lord of IAL (YALE) or Ystrad Alun
• Ithel ap LLYWELYN CHWITH
• Ithyl Fychan ap LLYWELYN FYCHAN
• Jenkin ap LLYWELYN
• Llywarch ap LLYWELYN
• Llywelyn Foel ap LLYWELYN
• Llywelyn Fychan ap LLYWELYN
• Llywelyn Fychan ap LLYWELYN
• Llywelyn Fychan ap LLYWELYN
• Llywelyn Fychan ap LLYWELYN
• Llywelyn Fychan ap LLYWELYN
• Llywelyn Fychan ap LLYWELYN ;  aka Llewelyn Vychan (Lord) of YALE
• Llywelyn Fychan ap LLYWELYN
• Madog ap LLYWELYN
• Madog ap LLYWELYN FOEL
• Madog Llwyd ap LLYWELYN
• Maredudd ap LLYWELYN CHWITH
• Maredudd Bengoch (of Cefn Trefybys) ap LLYWELYN  (? - 1171?)
• Maredudd Hen ap LLYWELYN
• Morfudd ap LLYWELYN
• Morgan (of Brecon) ap LLYWELYN
• Morgan ap LLYWELYN  (Tredegyr 1330? - 1384)
• Owain ap LLYWELYN
• Philip (of Sain Pyr) ap LLYWELYN  (1334? - ?)
• Rhys ap LLYWELYN
• Rhys ap LLYWELYN
• Rhys ap LLYWELYN
• Rhys Chwith ap LLYWELYN FYCHAN
• Rhys Gam ap LLYWELYN FAWR
• Rhys Goch ap LLYWELYN ;  aka Rees ap LLEWELYN
• Seisyll ap LLYWELYN
• Tegwared Y Bais Wen  (1209?? - ?) ;  aka Tegwared y Basiwen ap LLYWELYN
• Dei ap LLYWRI
  

ap LU ...

• Mandubratius ap LUD of BRITAIN
• Tenacius (King) of the CATUVELLAUNI (BRITONS)  (59? BC - 26 BC) ;  aka Tenefan ap LUD; aka Tasciovanus (Tenuantius Theomantius Tenvantius Tenantius)
  

ap LY ...

• Llew ap LYMINOD ;  (ap LLYMINOD)
  

ap MA ...

• Madog ap MABON GLOCHYDD  (Denbighs., Wales)
• Meilir Brydydd ap MABON
• Gwrgeneu ap MABRON
• Anwn Dynod (ap MACSEN ?)  (355? - ?) ;  aka Annun Dyfed; aka Annun (Annud) Dunawd DDU (ap MACSEN WLEDIG) of BRYCHEINIOG; aka Antoninus Donatus; K....
• Owain Finddu `Black Lips' ap MACSEN  (358? - ?) ;  (Ewein); King of CERNYW (Mid-South Wales)
• Bedo ap MADOC
• Dafydd Kyffin ap MADOC
• David ap MADOC
• Einion Efell (ELLIS) ap MADOC  (? - 1196?) ;  (of Chirk; Lord of CYNLLAITH)
• Griffith (Griffin) ap MADOC  (1198? - 1269) ;  Prince of POWYS (Fadog); Lord BROMFIELD; aka Gruffydd Maelor II; Lord (Arglwydd) of DINAS BRAN
• Griffith (GETHYN) ap MADOC  (1316? - ?) ;  (Gruffudd); 11th Lord CARDIGAN
• Griffith (Gruffyd) Maelor ap MADOC  (1121? - 1191) ;  Lord of Bromfield
• Gruffydd ap MADOC ;  aka Gruffudd ap MADOG
• Gruffydd ap MADOC
• Gruffydd ap MADOC [alt ped] ;  aka Gruffudd ap MADOG
• Gwilym ap MADOC
• Gwrgeneu ap MADOC (of RHIWEDOG)
• Howel ap MADOC  (1285?? - ?)
• Hywel (of Denbigh) CHALONER ;  (ap MADOC)
• Ieuan ap MADOC
• Mareddud (of Watstay) ap MADOC
• Margaret (Margery) GRIFFITH  (Somerset ? - by 1299) ;  aka Margaret Bromfide (BRIMFIELD) verch GRIFFITHS (ap MADOC); aka Margred verch GRUFFUDD
• Meredith ap MADOC (HARVARD) ;  aka Maredydd HAVARD
• Morris ap MADOC
• Rhys ap MADOC [his child]
• Trahaern ap MADOC
• Tudur ap MADOC ;  (ap MADOG)
• Tudur ap MADOC
• Gwilym Sais ap MADOG ;  aka Guillam Says ap MADOCK
• Tudor ap MADOCK
• Yollyn (Yellyn) ap MADOCKE
• Adda (of CERI) ap MADOG
• Adda ap MADOG [his child]
• Cadwallon (Arglwydd KERY) ap MADOG  (1112? - 1179) ;  or: prob. not Cadwallon (son of Cadwgon ap ELYSTAN, q.v.)
• Cadwgan ap MADOG HYDDGAM
• Cadwgon (of Nannau) ap MADOG
• Cadwgon Ddu ap MADOG FRYCH
• Caradog ap MADOG
• Caradog ap MADOG  (? - 1142?) ;  (Cadwgan)
• Cydwallon ap MADOG  (1233?? - ?) ;  (Cadwallon)
• Cynfrig ap MADOG [his child]
• Cynwrig ap MADOG
• Cynwrig Efell ap MADOG  (1138? - ?)
• Dafydd ap MADOG
• Dafydd ap MADOG
• Dafydd ap MADOG
• Dafydd ap MADOG  (? - 1347+)
• Dafydd ap MADOG FYCHAN
• Dafydd ap MADOG LLWYD
• Dafydd ap MADOG VYCHAN
• Dafydd Llwch ap MADOG
• David (Dymock) ap MADOG
• Deicws Ddu ap MADOG  (Penllech, Caernarvons. ? - 1398+)
• Dwyfnerth ap MADOG
• Einion ap MADOG
• Einion ap MADOG
• Einion ap MADOG FYCHAN
• Einion Clud (of ELFAEL) ap MADOG  (1117? - 1177?)
• Einion Rwth ap MADOG FYCHAN  (? - 1334+)
• Evan Vychan ap MADOG ;  aka Ieuan Fychan ap MADOG
• Griffith ap MADOG [his child]
• Gruffudd ap MADOG
• Gruffudd ap MADOG
• Gruffudd (of RHYDODYN) ap MADOG
• Gruffudd ap MADOG
• Gruffudd ap MADOG
• Gruffudd (of Llanuwchllyn) ap MADOG  (1294?? - ?)
• Gruffudd ap MADOG GOCH
• Gruffudd Llwyd of RHUDDALLT (ap MADOG VYCHAN)  (1298 - ?)
• Gruffydd ap MADOC ;  aka Gruffudd ap MADOG
• Gruffydd ap MADOC [alt ped] ;  aka Gruffudd ap MADOG
• Gruffydd ap MADOG
• Gruffydd ap MADOG
• Gruffydd ap MADOG  (1236? - 1315?) ;  aka Gruffydd ap MADOG DDU, of Caerfallwch
• Gruffydd ap MADOG GLODDAETH  (? - 1352+)
• Gruffydd ap MADOG VYCHAN ap Llewellyn Vychan
• Gryffyud ap MADOG ;  (Gruffydd)
• Gwilym Sais ap MADOG ;  aka Guillam Says ap MADOCK
• Gwrydr ap MADOG ;  (ap MAELOG DDA)
• Gwyn ap MADOG ;  aka Gwrgen y Gwyn ap MADOG
• Gwyn Wyddel ap MADOG  (1211?? - ?)
• Howel ap MADOG
• Howel ap MADOG [his child]
• Howel ap MADOG  (? - 1450?)
• Howel ap MADOG LLOYD
• Howell ap MADOG  (1383? - ?) ;  Lord of RIBOUR; aka Hywel WILLIAMS
• Hwfa ap MADOG
• Hwfa ap MADOG yr Athro
• Hywel (of CROESGYNON) ap MADOG
• Hywel ap MADOG
• Hywel ap MADOG
• Hywel ap MADOG ;  Lord of RHUTHYN (RUTHYN)
• Hywel ap MADOG  (? - 1269)
• [Ieuan ap MADOG]   Ieuan ap PHILIP
• Ieuan ap MADOG
• Ieuan ap MADOG
• Ieuan ap MADOG
• Ieuan ap MADOG (o CILSANT) ;  (Evan)
• Ieuan ap MADOG [his child]
• Ieuan (of Cegidfa) ap MADOG  (Cedigva, Montgomerys. 1292?? - ?) ;  Lord of Guilsfield (BRONIARTH)
• Ieuan Gethin ap MADOG CYFFIN
• Ievan Lloyd ap MADOG  (1446? - ?)
• Iorwerth ap MADOG ;  or: prob. not David
• Iorwerth ap MADOG
• Iorwerth ap MADOG ;  Lord of PENLLYN
• Iorwerth ap MADOG
• Iorwerth (Drwyndwn) ap MADOG  (1137? - 1170?)
• Iorwerth Foel ap MADOG
• Iorwerth Goch ap MADOG  (Denbighs. 1219?? - ?)
• Iowerth ap MADOG ap Ieuan Lloyd
• Jenkyn Deccaf ap MADOG DDU
• John (ap MADOG) of BODVEL  (Bodfel, Caernarvons., Wales)
• Llewellyn (Baron of Merthyr) ap MADOG
• Llewellyn ap MADOG [his child]
• Llewellyn ap MADOG GOCH
• Llewelyn ap MADOG
• Llewelyn (of Marchwiail) ap MADOG FOEL
• Llywarch ap MADOG
• Llywelyn ap MADOG
• Llywelyn ap MADOG
• Llywelyn ap MADOG
• Madog Ddu ap MADOG GOCH
• Madog Fychan ap MADOG
• Madog Fychan ap MADOG
• Madog Fychan ap MADOG
• Madog Fychan ap MADOG
• Madog Fychan ap MADOG  (1258?? - ?)
• Madog Fychan ap MADOG CRWM
• Madog Fychan ap MADOG  (Denbighs. 1273?? - ?)
• Madog Gloddaeth ap MADOG VYCHAN  (? - 1352+ )
• Madog Goch ap MADOG FFLAIDD
• Madog Hyddgam (of Ciltalgarth) ap MADOG ;  (ap EINION ?)
• Madog KYFFIN (Cyffin) ap MADOG GOCH  (1278? - 1306?)
• Madog Vychan ap MADOG CRUPL GLOFF  (? - 1306?) ;  or: Madog's father; poss. aka Madog CRIPPIL
• Madog Vychan ap MADOG WYNYDD
• Maredudd ap MADOG
• Maredudd ap MADOG  (? - 1256?)
• Maredudd ap MADOG DANWR ;  Lord of LLANGURIG
• Maredudd LLOYD ap MADOG
• Maredudd Llwy ap MADOG LLWYD
• Meredydd ap MADOG
• Merin ap MADOG
• Meurig ap MADOG ;  aka Meyrick Ynyr Vychan
• Meurig ap MADOG
• Noe ap MADOG
• Owain ap MADOG  (? - 1188+?) ;  (Brogyntyn?; same as same-named `half-brother'?)
• Owen Brogontyn ap MADOG ap Meredydd  (Powys 1125? - 1186? Montgomerys.) ;  aka Owain (Brogyntyn) Fychan of BROGYTGN; Lord of EDEIRNION
• Philip (of Cilsant) ap MADOG ;  (Philip ap EVAN ?)
• Philip Sais ap MADOG GAM
• Rhirid Vychan ap MADOG
• Rhiwallon ap MADOG
• Robert (Sir; ap TUDUR) ap MADOG
• Robert ap MADOG ;  Lord of CEDEWEN
• Trahaearn Goch ap MADOG  (? - 1273+ (by 1301))
• Trahearn (of Baelibrith) ap MADOG
• Tudur ap MADOC ;  (ap MADOG)
• Tudur ap MADOG [his child]
• Tudur ap MADOG FOEL
• Uchdrud (Uchdryd) ap MADOG PENLLYN
• Walter ap MADOG ;  aka Walter FitzMADOC (de BROUGHTON)
• Y Crach ap MADOG
• Bradwen ap MAEL
• Iorwerth Hilfawr ap MAEL MAELIENYDD ;  (of HALCHDYN)
• Peredur ap MAEL
• Cadifor ap MAELDAF HYNAF
• Brude ap MAELGWN  (530? - 586) ;  43rd/78th King of PICTS; aka Bruide (Bredei) MacMAELCON; ``assisted by his half-brother Rhun Hir of Gwyne....
• Madog ap MAELGWN
• Maelgwn ap MAELGWN
• Maelgwn FYCHAN ap MAELGWN  (1206? - 1257) ;  aka Maelgwy (Maelgon) VYCHAN (Ieuanc); Arglwydd/Lord CARDIGAN
• Maredudd (of Ceri) ap MAELGWN
• Rhun (Run) Hir `the Tall' ap MAELGWYN  (? - 586?) ;  ap MAELGWN
• Meredydd ap MAELGWYN
• Rhun (Run) Hir `the Tall' ap MAELGWYN  (? - 586?) ;  ap MAELGWN
• Cillin ap MAELOG DDA
• Gwrydr ap MADOG ;  (ap MAELOG DDA)
• Llewellyn ap MAELOG ;  poss. aka Ralph MAELOG
• Madog ap MAELOG CRWM
• Ralph MAELOG (ap WILLIAM MAELOG) ;  poss. aka Llewellyn ap MAELOG
• Madog ap MAENARCH
• Rhys (GOCH) ap MAENARCH ;  Lord (Arglwydd) of YSTRADYW (YSTRADWY); (Crickhowell ?)
• Bleddyn ap MAENYRCH  (? - 1093?) ;  Lord of BRECKNOCK
• Drymbenog ap MAENYRCH ;  aka Trwmbaenog (Trynbenog) ap MEYNYRCH; lord of CWMMWD
• Vericus Boiorix ;  poss. aka Beli ap MANOGAN; (Bolgeinach Boi Bericus)
• Rhys ap MARCHAN (ap MARCHIEN)
• Kerwit (Lord) of BRNFFENIGL ;  aka Carwed (Karwedh Corwedd) ap MARCHUDD
• Marchwystl ap MARCHWEITHIAN
• Gwylfyw ap MARCHWYN ;  (of Meilirion)
• Ystrwyth ap MARCHWYSTL ;  (Ysdrwyth)
• Caradog ap MAREDUDD  (1189? - ?)
• Dafydd ap MAREDUDD
• Dafydd (of Bacheirig) ap MAREDUDD
• Dafydd ap MAREDUDD
• Dafydd ap MAREDUDD [his child]
• Dafydd ap MAREDUDD FRAS
• Dafydd ap MAREDUDD GOCH
• Ednyfed ap MAREDUDD
• Gronwy ap MAREDUDD
• Gruffudd ap MAREDUDD
• Gruffydd ap MAREDUDD
• Gruffydd ap MAREDUDD  (1093? - 1128?) ;  Lord of MAWDDWY (MOWDDWY)
• Hen Walter ap MAREDUDD
• Hugh ap MAREDUDD [his child]
• Hwyel ap MAREDUDD ;  poss. aka Howell (Lord) of MISCIN (Miskin)
• Hywel (of Bron-y-foel) ap MAREDUDD ;  (of EFIONYDD)
• Hywel ap MAREDUDD
• Hywel ap MAREDUDD  (1111? - 1142?)
• Hywel Fychan ap MAREDUDD
• Hywel Goch ap MAREDUDD FYCHAN  (1175?? - ?)
• Idnerth ap MAREDUDD HEN
• Ieuaf ap MAREDUDD
• Ieuan ap MAREDUDD (of Penllech)
• Ieuan ap MAREDUDD
• Iorwerth ap MAREDUDD
• Iorwerth ap MAREDUDD
• Iorwerth ap MAREDUDD BENWYN
• Iorwerth (of Builth) ap MAREDUDD HEN
• Iorwerth Goch (of Cae Hywel & Creuddyn) ap MAREDUDD  (? - 1171+)
• Ithel Gan (Gam) ap MAREDYDD ;  aka Hen Ithel Gam ap MAREDUDD
• John ap MAREDYDD (of CELYNNAU)  (1420? - 1463+) ;  aka Ieuan ap MAREDUDD; (of YSTUMCEGID & RHIWAEDOG)
• Llawr Grach (of Meifod) ap MAREDUDD
• Llywelyn (of Pen-y-berth) ap MAREDUDD ;  or: poss. Llywelyn ap HYWEL (Llywelyn's grandfather, q.v.)
• Llywelyn ap MAREDUDD BENGOCH
• Llywelyn Foelgrwn ap MAREDUDD LLWYD
• Llywelyn y Moelwyn MAWR ap MAREDUDD HEN ;  Arglwydd BUALLT
• Madog (of Ceri) ap MAREDUDD
• Madog ap MAREDUDD
• Madog ap MAREDUDD
• Madog ap MAREDUDD  (Powys 1091? - 1157? Hampshire) ;  aka Madawc ap MEREDITH; Prince/King of POWYS
• Maredudd Ddu ap MAREDUDD FYCHAN
• Maredudd Fychan (of Derllys) ap MAREDUDD
• Maredudd Gam ap MAREDUDD
• Maredudd Goch ap MAREDUDD ;  Lord of MOCHNANT
• Maredudd Goch ap MAREDUDD
• Meurig ap MAREDUDD ;  Brenin DYFED
• Meurig ap MAREDUDD
• Meurig Gam (of Ystlwyf) ap MAREDUDD
• Morgan (Sir) ap MEREDITH ;  (MEREDITH; ap MAREDUDD)
• Owain (of Neuadd-wen) ap MAREDUDD ;  Burgess of Welshpool
• Owain (Ovei) ap MAREDUDD  (771? - 811) ;  last King of DYFED from the House of Maximus; aka Ouein map Margetiud
• Owain ap MAREDUDD  (? - 1275)
• Owain ap MAREDUDD (Arglwydd/Lord) CEDEWAIN  (? - 1275?) ;  (another in database has same name and date, and, supposedly, this one married the other's aunt!)
• Owain (of Pwll Dyfach) ap MAREDUDD FYCHAN
• Owain DWNN (of Mwdlwsgwm) ap MAREDUDD DWNN  (? - 1460?)
• Owen (Sir) TUDOR  (Carnarvons. 1398? - 4/2/1461) ;  aka Owen ap MAREDUDD ap Tudor; aka Owen Vychan TUDUR (ap MEREDYDD VYCHAN)
• Philip ap MAREDUDD
• Philip ap MAREDUDD
• Philip ap MAREDUDD [his child]
• Philip ap MAREDUDD  (Anglesey, Wales)
• Philip Fongam ap MAREDUDD BENWYN
• Rhys ap MAREDUDD
• Rhys ap MAREDUDD  (1427? - by 1501)
• Rhys ap MAREDUDD  (? - 1292) ;  Arglwydd CEREDIGION
• Rhys ap MAREDUDD GETH
• Richard ap MAREDUDD
• Richard ap MAREDUDD  (1300?? - ?)
• Richard (ap MAREDUDD) KYFFIN
• Robin ap MAREDUDD
• Robin ap MAREDUDD [his child]
• Cadwaladr ap MAREDYDD  (1556? - ?)
• Cynwrig ap MAREDYDD DDU
• Eginir ap MAREDYDD
• Evan (Ievan) ap MAREDYDD  (? - 1403?) ;  (of YSTUMCEGID); Constable of CRICCIETH
• Evan Wyddel ap MAREDYDD DDU  (? - 1352+) ;  (Ieuan Wyddell)
• Goronwy ap MAREDYDD
• Ithel Gan (Gam) ap MAREDYDD ;  aka Hen Ithel Gam ap MAREDUDD
• John ap MAREDYDD (of CELYNNAU)  (1420? - 1463+) ;  aka Ieuan ap MAREDUDD; (of YSTUMCEGID & RHIWAEDOG)
• Maredydd Ben Hir ap MAREDYDD
• Meuric ap MAREDYDD
• Meurig ap MAREDYDD (King/Subking) in DYFED
• Rhys ap MAREDYDD
• Robert (of Glynllifon) ap MAREDYDD  (? - 1440+) ;  aka Robert MERYDYTH
• Eurgen ap MEURIG of the TRINOVANTES  (107? - ?) ;  aka Euregen (Ergen); ap MARIUS
• Arthuis ap MASGWID GLOFF (Prince) of ELMET ;  poss. the famous Arthur in CAMELOT
• Llaennog ap MASGWID ;  King of ELMET
• Dafydd ap MATHEW  (by 1411 - 1494+) ;  aka David (Sir) MATHEW
• Meredydd ap MATHUSALEM ;  aka Maredudd ap MATUSALEM of PRYSAEDDFED
• Cyngen (Cynan) Glodrydd (ap CADELL ?) ;  (Saint); of POWYS; aka Cyngyn (Cynan) GLODRYDD; (ap MAUN ?)
• Cadwaladr ap MAURICE  (1528? - 1611)
• Hywel (of Glascoed) ap MAURICE
  

ap ME ...

• Madog Madogion ap SANDDE ;  (ap MECHYDD)
• Cadwgon ap MEILIR ;  aka Cadwgan ap MEILIR EYTON
• Cynyr ap MEILIR (of MEILIRION)
• Ednyfed ap MEILIR
• Gruffydd ap MEILIR
• Gryffuyd ap MEILIR
• Gwalchmai ap MEILIR BRYDYDD
• Llewellyn Vychan ap MEILIR GRUG  (1191? - 1230?)
• Madog ap MEILIR
• Peredur `Teirnoe' ap MEILIRION of MEILIRION ;  aka Peredur Teirnoedd ap MEILIR
• Philip ap MEILIR [his child]
• Peredur `Teirnoe' ap MEILIRION of MEILIRION ;  aka Peredur Teirnoedd ap MEILIR
• Llewelyn ap MEILOR [his child]
• Cadwaladr ap MEIRCHION (King) of MEIRIONYDD ;  aka Catgualart ap MEIRION
• Cynfarch OER (King) of North RHEGED ;  aka Cinmarc `the Dismal' ap MEIRCHION; (ap MERCHIAUN)
• Elidyr (Elidir) Llydanwyn ap MEIRCHION ;  King of SOUTH RHEGED; Elidurus filius MARCIANUS; `Stout & Handsome'
• Ioe ap MEIRCHION
• [Meurig ap MEIRCHION (Meirchion's son)]   Meirchion ap GWRGANT  (470? - ?) ;  or: Meurig ap MEIRCHION (Meirchion's son); King of EWYAS; (ap GWRGAN)
• Meurig (II; ap CARADOG ?) of GLYWYSING  (492? - 550?) ;  or: Kreirwy (Creirwy) (Meurig's son); aka Meuric (Meyryg) ap MEIRCHION; King of GLAMORGAN
• Morddu ap MEIRCHION of BRITAIN ;  or: King Archmael (Morddu's son); (Mordu Morudh)
• Bledudo (King) in BRITAIN ;  aka Blaedud II; aka Blaiddyd ap MEIRIAWN
• Cadwaladr ap MEIRCHION (King) of MEIRIONYDD ;  aka Catgualart ap MEIRION
• Genellin Fairchog ap MEIRION ;  aka Cynillyn (Genillin) Farchog ap MEIRON GOCH
• Tristram ap MELIODAS (King) of LYONESSE  (540? - ?) ;  (of LIONES; LOTHIAN ?; ap MELIODAG)
• Pawl ap MEURIG  (550? - ?) ;  aka Paul ap MEUPRIT; (ap MEPURT); King of Buillt & Gwerthrynion
• Cynfarch OER (King) of North RHEGED ;  aka Cinmarc `the Dismal' ap MEIRCHION; (ap MERCHIAUN)
• Cwrrig (Goruc) FAWR of BRITAIN  (180? - ?) ;  aka Gorac (Gorug Goria Goryc) MAWR ap MERCHION; King of EWYAS
• Griffith ap MEREDD [his child]
• Dafydd LLWYD ap MEREDITH LLWYD
• Evan ap MEREDITH
• Hugh ap MEREDITH
• John ap MEREDITH
• John (ap MEREDITH) LLOYD
• Kynan ap MEREDITH
• Madog ap MAREDUDD  (Powys 1091? - 1157? Hampshire) ;  aka Madawc ap MEREDITH; Prince/King of POWYS
• Meyric ap MEREDITH
• Morgan (Sir) ap MEREDITH ;  (MEREDITH; ap MAREDUDD)
• Rys LLOYD ap MEREDITH
• Ythel GAM (ap MEREDITH)
• Conan ap MEREDYDD
• Cynan ap MEREDYDD (of CARON)  (? - 1295?)
• David ap MEREDYDD LLOYD
• Einion ap MEREDYDD
• Gruffudd ap MEREDYDD FYCHAN
• Gruffydd ap MEREDYDD
• Gruffydd ap MEREDYDD GETHYN
• Howel ap MEREDYDD ap Gruffydd
• Ifor ap MEREDYDD
• Iorwerth ap MEREDYDD
• John ap MEREDYDD ap Tegwared ap Howel
• John (of Gwydir) WYNN (WYN; WYNNE)  (1495? - 1559) ;  aka Sion ap MEREDYDD
• Maredudd Goch ap MEREDYDD
• Owen (Sir) TUDOR  (Carnarvons. 1398? - 4/2/1461) ;  aka Owen ap MAREDUDD ap Tudor; aka Owen Vychan TUDUR (ap MEREDYDD VYCHAN)
• Rhys ap MEREDYDD
• Rhys ap MEREDYDD [his child]
• Rhys ap MEREDYDD [his child]
• Richard ap MEREDYDD
• Robert ap MEREDYDD
• Robert (ap MEREDYDD) WYNNE ;  Lord of Rhiw Llwyd
• Tudur ap MEREDYDD ap Llewellyn
• William ap MEREDYDD
• Levan ap MERETYTH [his child]
• Anarawd `Gallgrwn' ap MERFYN ;  (`Walltgrwn'; `Gwalch-crwn'); exiled from Galloway; King of Isles of MAN
• Llewelyn ap MERVIN  (890? - ?) ;  aka Llywelyn ap MERFYN
• Rhodri `the Great' (MAWR) ap MERFYN  (789? - 878?) ;  1st King of United WALES; King of the BRITONS; (Rodri); Tywysog Deau Cymru; defeated Vikings in 856
• Tryffyn ap MERFYN (ap Rhodri Mawr)  (885? - ?) ;  (Triffyn Tryffin); aka Dryffin ap RHAIN
• Ller Merini ap MERICHIONGUL
• Hwyel Selyf ap MERIG LLWYD  (? - 1401?) ;  Lord of NANNAU; aka Hwyel Sele
• Tudwal ap MERIN
• Arch (Arthen Arth) ap MERION
• Hywel ap MERUIG [his child]
• Llewelyn ap MERVIN  (890? - ?) ;  aka Llywelyn ap MERFYN
• Asser ap MERWYDD GOCH
• Cadfawr ap MERWYDD
• Gwgon ap MERWYDD GOCH
• Richard ap MERYDYTH
• Meirion Goch ap MERYWEDD
• Pawl ap MEURIG  (550? - ?) ;  aka Paul ap MEUPRIT; (ap MEPURT); King of Buillt & Gwerthrynion
• Adda (Adam) ap MEURIG
• Adda ap MEURIG  (? - 1278+)
• Athrwys (Arthroys) ap MEURIG  (616? - 655? (or '85?)) ;  (Atroys Adroes Athrowes); aka Rex Artorius, Fili Mavricius; King of GLYWYSSING (& GWENT); (in some theor....
• Caradog ap MEURIG (of PENRHOS)
• Cynwrig ap MEURIG
• Daffyd ap MEURIG GOCH
• Dafydd ap MEURIG
• Dafydd (of RADUR) ap MEURIG  (1282?? - ?)
• Dafydd ap MEURIG FYCHAN  (1423? - ?)
• Dafydd ap MEURIG GAM
• Dafydd ap MEURIG GOCH
• Dyfnaint ap MEURIG ;  (ap IDDON)
• Einion ap MEURIG
• Einion ap MEURIG  (540? - 590?) ;  Sub-king of Dunoding; aka Ebiaun ap MEURIG
• Erbic ap MEURIG  (508? - ?) ;  (Edric); King of GLYWYSSING & Gwent
• Eurgen ap MEURIG of the TRINOVANTES  (107? - ?) ;  aka Euregen (Ergen); ap MARIUS
• Gruffudd ap MEURIG
• Gruffudd ap MEURIG GOCH
• Gruffydd ap MEURIG
• Gruffydd DERVAS (ap MEURIG) ;  aka Griffith DERWAS; Esquire to Henry VI
• Gwilim ap MEURIG  (Wales)
• Gwilym ap MEURIG
• Gwilym ap MEURIG  (? - 1326+)
• Gwrgeneu ap MEURIG
• Henry (ap MEURIG; de) KEMMYS  (? - 1373+) ;  Lord of KEMMEYS & BEGAN
• Howel PICKHILL ap DAFYDD ;  (ap MEURIG)
• Hywel ap MEURIG  (? - 1298??) ;  aka Howelus filius MEURICI; (Knight ?)
• Hywel ap MEURIG FYCHAN ;  8th Lord of NANNAU
• Idwal (II) ap MEURIG  (950? - 996 Penmynydd) ;  King of GWYNEDD
• Ieuan Ddu ap MEURIG
• Ifor ap MEURIG
• Ifor ap MEURIG
• Ifor Bach ap MEURIG ;  aka Ivor Bach
• Llewellyn ap MEURIG
• Madog ap MEURIG
• Madog ap MEURIG
• Maredudd ap MEURIG GOCH
• Meurig ap MEURIG CRWM  (1316?? - ?)
• Meurig Llwyd ap MEURIG VYCHAN ;  aka Meyrick LLOYD ap MEYRICK VYCHAN
• Meurig Trwyn ap MEURIG FOEL
• Morgan ap MEURIG ;  or: prob. not Morgan ap CARADOG (q.v.)
• Morgan ap MEURIG
• Owain ap MEURIG
• Pawl ap MEURIG  (550? - ?) ;  aka Paul ap MEUPRIT; (ap MEPURT); King of Buillt & Gwerthrynion
• Philip ap MEURIG
• Philip ap MEURIG  (Cardigan, Wales)
• Sawyl Felyn ap MEURIG
• Thomas ap MEURIG
• Ynyr Hen ap MEURIG
• Ynyr Vychan ap MEURIG (King of GWENT) ;  aka Ynyr Fychan
• Llywelyn ap MEUTER
• Drymbenog ap MAENYRCH ;  aka Trwmbaenog (Trynbenog) ap MEYNYRCH; lord of CWMMWD
• David ap MEYRIC
• Ieuan (Evan) ap MEYRIC ;  7th Lord CARDIGAN
• Meredith ap MEYRIC
• [Evan TRAHERN (of Merthyr) ap MEYRICK]   Jevan ap TRAHAEARN ;  or: Evan TRAHERN (of Merthyr) ap MEYRICK
• Meurig Llwyd ap MEURIG VYCHAN ;  aka Meyrick LLOYD ap MEYRICK VYCHAN
• Owain ap MEYRIG  (? - by 1509) ;  aka Owen ap MEYRICK
  

ap MI ...

• Dafydd ap MILES
  

ap MO ...

• Arthwys ap MOR  (455? - ?) ;  prob. not the famous Arthur in CAMELOT; poss. King of the PENNINES
• Bledri ap MOR
• Einion ap MOR  (450? - ?) ;  King of EBRAUC; of the BRITONS
• Elfyw ap MOR ;  (Elvyw Eiluyw Aildyw Elevan)
• Iarddur ap MOR
• Solor ap MOR (King) of GWENT  (398? - ?) ;  King of CERNYW (Glywyssing); (ap OWAIN)
• Cyngen ap MORCANT ;  King of POWYS
• Rhys ap MORDA FRYCH
• Eledi (Eidal) (King) of EWYAS ;  (ap MORDDU ?)
• Hywel ap MOREDDIG ;  aka Howel ap MOREIDDIG (ap MORIDDIG)
• Merwydd ap MORFYNEDD
• Berwgn (Berwyn) ap MORGAN  (? - 685)
• Bodog ap MORGAN
• Coledog ap MORGAN
• Comyn ap MORGAN [his child]
• Einion ap MORGAN
• Evan ap MORGAN [his child]
• Gruffudd ap MORGAN
• Gruffydd ap MORGAN
• Gwilym ap MORGAN
• Hywel ap MORGAN [his child]
• Idnerth ap MORGAN  (875?? - ?)
• Idwal II (King) of MORGANNWG ;  aka Idwallon ap MORGAN; King of Glamorgan
• Iorwerth Fychan ap MORGAN YONGE
• Iowerth (Fychan) ap MORGAN YONGE
• Ithel (Iudhael) ap MORGAN  (675? - 740?) ;  aka Ithael III (II); King of GLYWYSSING (MORGANNWG)
• Jevan ap MORGAN [his child]
• Jorder ap MORGAN
• Lleision ap MORGAN
• Lleision de AVENE ap MORGAN FYCHAN  (? - 1328?) ;  (Llesian)
• Llewellyn ap MORGAN  (1363? - 1387+)
• Llewellyn `Gam' ap MORGAN (GAINES)  (Wales) ;  (Llen)
• Meurig ap MORGAN
• Morgan (of EWIAS) ap MORGAN LIR
• Morgan Fychan ap MORGAN
• Morgan GAM ap MORGAN  (? - 1241) ;  Lord of AFAN; Lord of Blaenbaglan; (Morgun)
• Morgan Vychan ap MORGAN GAM  (? - 1288) ;  Lord of Afan (Avan Wallia)
• Morien ap MORGAN of GWYNEDD  (990? - ?) ;  or: (aka?) Gwernwy GWRGENEU; aka Morgen Gwernwy; ap MORGENEU; of CARDIGAN
• Morieth ap MORGAN
• Morys ap MORGAN [his child]
• Philip ap MORGAN  (Monmouth 1355? - 1382+)
• Rhys ap MORGAN
• Rhys `Esyg' ap MORGAN (Lord of AFAN)
• Samuel ap MORGAN [his child]
• Thomas MORGAN  (1476? - 1538+) ;  (ap MORGAN; Rowland?)
• Trahaearn ap MORGAN [his child]
• Yevan (Jevan) ap MORGAN ;  (some show surname WILLIAMS)
• Cynferth ap MORGENAU YNAD
• Morien ap MORGAN of GWYNEDD  (990? - ?) ;  or: (aka?) Gwernwy GWRGENEU; aka Morgen Gwernwy; ap MORGENEU; of CARDIGAN
• Einion ap MORIDDIG
• Gollwyn ap MORIDDIG
• Gruffydd ap MORIDDIG
• Hywel ap MOREDDIG ;  aka Howel ap MOREIDDIG (ap MORIDDIG)
• Jevan Goch ap MORIDDIG ;  (Ieuan Goch)
• Llewellyn Voel ap MORIDDIG ;  (ap MORIDDIG FYCHAN)
• Llewelyn ap MORIDDIG  (1172? - ?)
• Llewelyn ap MORREIDIG ;  (ap MORIDDIG)
• Moriddig ap MORIDDIG FYCHAN ;  poss. aka Moriddig Fychan ap MORIDDIG
• Moriddig Fychan ap MORIDDIG
• Einydd (Eunydd Eynydh) Gwerngwy of GWYNEDD  (1020? - ?) ;  aka Einudd ap MORIEN; of DYFFRIN CLWYD; ap GWERNWY (ap GWERNGWY)
• Morfynedd ap MORIETH
• Gwyddgan ap MORWD  (650? - ?) ;  aka Guoidcant ap MORIUD; aka Gwyddaint ap MORUDD; King of Buillt & Gwerthrynion
• Llewelyn ap MORREIDIG ;  (ap MORIDDIG)
• Jevan ap MORRIS
• Rees of (ABBERBACHASO) MORRIS ;  aka Rhys ap MORRIS
• Bleddyn ap MORUDD
• Gwyddgan ap MORWD  (650? - ?) ;  aka Guoidcant ap MORIUD; aka Gwyddaint ap MORUDD; King of Buillt & Gwerthrynion
• Elise ap MORUS
• Owain ap MORUS
• Robert ap MORUS [his child]
• Elidurus (King) in BRITAIN ;  aka Elidyr (Elidir) `the Dutiful'; aka Elidr War ap MORVYYD
• Gwyddgan ap MORWD  (650? - ?) ;  aka Guoidcant ap MORIUD; aka Gwyddaint ap MORUDD; King of Buillt & Gwerthrynion
• Owen ap MOYLE [his child]
  

ap MY ...

• Mor ap MYNAN
• Dumnagual ap MYNYDDOG
  

ap NA ...

• Edryt ap NATHEN (Prince in Wales)  (999? - ?) ;  aka Edryd (Edred) ap INETHAN; Arglwydd Brynffanigl
  

ap NE ...

• Beli (I; King) of STRATHCLYDE  (? - by 641) ;  aka Bili (Bile) ap NECHTAN; aka Beli MacNEITHON; Sub-king of FORTRINN
• Rhufon ap NEFYDD ;  (Rhun)
• Ednowain BENDEW (I) ap NEINIAD  (? - 1079+) ;  (Ednywain Ydnywain)
• Rhun ap NEITHON (King)
• Run (Governor/Duke) of GWENT ;  aka Rhun ap NEITHON ap Cathen
• Elisedd ap NEUFEDD  (530? - ?)
  

ap NI ...

• Gruffudd ap NICHOLAS  (? - 1/2/1461) ;  (Gruffyd); (FitzURYAN)
• Gruffydd ap NICHOLAS [his child]
• Iorwerth ap NICHOLAS DEAN ap Y Dean Coch
• Ieuaf ap NINIAW ;  (ap NYNNIO)
  

ap NO ...

• Ceno ap NOE
• Gryffydd ap NOWY ;  King of BRYCHEINIOG
• Gwlyddien (Cloten) ap NOWY  (630? - ?) ;  King of (DYFED & ) BRYCHEINIOG
  

ap NY ...

• Llywarch ap NYNNIAW  (564? - ?) ;  or: Teithfall (Llywarch's cousin or aka); King of GLYWYSSING & Gwent
• Cynddelig ap NYNNIO
• Ieuaf ap NINIAW ;  (ap NYNNIO)
  

ap OI ...

• Llywarch `Goch' ap OIORWERTH  (1139? - ?) ;  Lord of RHOS; aka Llywarch (HWYLLBRWRCH) HWLBWRCH (ap IORWERTH), or Llywarch Goch ap LLYWARCH HWYLLBRWRCH
  

ap ON ...

• Athrwys ap ONBRAUST
• Amwerydd ap ONWEDD of BRITAIN  (130? - ?) ;  aka Anwrid (Anguerit Amguoloyt Anguoloyb Amalguelidd) ap EUFWN; aka Angouloub (Angoloit Amguloi) ap ENWERYDD
  

ap OR ...

• Ralph (Ralf Randulphus) FitzORM  (Staffords. 1125? - ?) ;  aka Radulfus ap ORM de DERLAVESTON (& Okeover); aka Ralph OKEOVER; aka Radulphus FitzORME; (poss. held O....
  

ap OS ...

• Cynwrig ap OSBORN WYDDEL
  

ap OW ...

• Aldudd ap OWAIN
• Arod ap OWAIN
• Brychwain (Brithguein) ap OWAIN of BRITAIN ;  (Brwt Brutus Brywlais Britguenni Brictogenios Britannicus Brithgwein Prydein)
• Cadwallon ap OWAIN  (1150? - 1187+)
• Cadwgan ap OWAIN VYCHAN
• Cadwgon ap OWAIN
• Cadwgon ap OWAIN  (Carmarthens., Wales) ;  aka Gadwgon ap OWEN
• Cynan ap OWAIN ;  aka Conan ap OWEN GWYNEDD
• Cynglas ap OWAIN (King) of RHOS  (? - 520+) ;  (Cuneglasus Cynlas); poss. aka Arthur in CAMELOT
• Daffyd ap OWAIN
• Dafydd I ap OWAIN (Prince) of GWYNEDD
• Dafydd (Sir) ap OWAIN  (? - 1451)
• Einion ap OWAIN
• Einion (Eynon) ap OWAIN  (930? - 984) ;  Prince of SOUTH WALES; aka Einion ap HYWEL
• Einion ap OWAIN FYCHAN
• Elidir ap OWAIN
• Elidir ap OWAIN ;  or: Elidir Marchog ap LLYWARCH
• Eliwys ap OWAIN CYFEILIOG
• Goronwy ap OWAIN  (1073? - 1124?) ;  aka Grono (Gronwy) of TEGEINGL; (or Goronwy ap ALDUD)
• Goronwy (Prince) of TEGEINGL ;  (same as Goronwy ap OWAIN, q.v. ?)
• Gruffudd ap OWAIN
• Gruffuyd ap OWAIN
• Gruffyd ap OWAIN ;  Lord of Half Edeirnion
• Gruffydd ap OWAIN ;  aka Gruffudd BOWEN
• Gruffydd ap OWAIN
• Gruffydd ap OWAIN  (? - 1301+) ;  Lord of DINMAEL; (ap OWEN)
• [Gruffydd ap OWAIN de la POLE]   Owain ap GRUFFYDD (Lord) de la POLE  (1256? - by 1293) ;  aka Owen ap GRIFFITH; Prince of POWYS or WENWYNWYN
• Gwenwynwyn ap OWAIN CYFERLIOGT  (? - by 1218) ;  poss. aka Owen WENWYNWYN
• Gwrddoli (Guordoli) ap DWFN of BRITAIN ;  (ap OWAIN ?)
• Huw ap OWAIN ;  aka Hugh OWAIN
• Hwyel ap OWAIN GWYNEDD  (? - 1170?)
• Hywel ap OWAIN
• Iestyn ap OWAIN
• Ieuaf ap OWAIN  (? - 1130?) ;  Arglwydd/Lord of ARWYSTLI
• Ieuan ap OWAIN
• Ieven ap OWAIN of GWYNEDD
• Iorwerth ap OWAIN
• Iorwerth ap OWAIN
• Iorwerth ap OWAIN ;  Lord of Caerllion
• Iorwerth `Drwyndwn' ap OWAIN  (1135? - 1177?) ;  aka Iowerth DRWUNDWN (Flatnose, Broken-nose); Prince of NORTH WALES
• Iorwerth ap OWAIN BROGYNNYN ;  Lord of Half EDEIRNION
• Iowerth Gam ap OWAIN  (? - 1236+) ;  aka Yr Hen Iorwerth; Steward of North POWYS
• James (ap OWAIN; of Pentre Ifan) BOWEN
• John ap OWAIN
• Kentigern ap OWAIN (Saint) of GARTHWYS  (Forth of Fife, Culross 532? - 612) ;  Bishop of Strathclyde
• Llewellyln ap OWAIN ;  (of Caerfallwch)
• Llewellyln ap OWAIN [alt ped]
• Llewellyn (Coed Cilrhyth) ap OWAIN
• Llewellyn ap OWAIN
• Llewellyn ap OWAIN  (1165? - ?)
• Llewellyn ap OWEN  (? - 1309) ;  Lord of GWYNNIONITH; aka Llywelyn ap OWAIN
• Llewelyn ap OWAIN
• Llewelyn ap OWAIN FYCHAN  (? - 1204+)
• Madog ap OWAIN
• Madog ap OWAIN
• Madog ap OWAIN GWYNEDD ;  (Madoc); (in legend he set sail with ten ships and discovered America, but this is probably completely fictitious)
• Maredudd (Meredith Maredydd) ap OWAIN  (938? - 999) ;  King of the BRITONS; Prince of DEHEUBARTH & POWYS (usurped throne of N. Wales)
• Maredudd ap OWAIN  (? - 1265) ;  Arglwydd ABERTEIFI Uch Ayron
• Mareduudd ap OWAIN
• Meirchion Fawdfilwr ap OWAIN of BRITAIN  (140? - ?) ;  (Eirchion); King of EWYAS; `Fawd-Filwr' (Vawd Vilwr)
• Mor ap OWAIN (Governor) of GWENT  (378?? - ?) ;  King of CERNYW
• Morgan Hen Fawr ap OWAIN  (874? - 974?) ;  aka Morgan Mawr (Hen); King of GLAMORGAN (Morgannwg)
• Morus (Morris) ap OWAIN ;  (of Cwrt Bryn Y Beirdd)
• Owain ap OWAIN
• Owain ap OWAIN FAB
• Owain Fychan ap OWAIN
• Owain Fychan ap OWAIN
• Owain Gethin ap OWAIN
• Owain Vychan ap OWAIN
• Owain Vychan ap OWAIN  (1330?? - ?)
• Rhirid ap OWAIN
• Rhirid ap OWAIN
• Rhydderch ap OWAIN ;  aka Riderch II; King of STRATHCLYDE
• [Rhys ap OWAIN (shown here as Rhys' uncle)]   Rhys ap AROD ;  or: Rhys ap OWAIN (shown here as Rhys' uncle)
• Rhys ap OWAIN ;  or: Rhys ap AROD (Rhys' nephew)
• Rhys Gethin ap OWAIN
• Sisillius (III; King) in BRITAIN ;  aka Sissylth (Seisyll) ap OWAIN
• Solor ap MOR (King) of GWENT  (398? - ?) ;  King of CERNYW (Glywyssing); (ap OWAIN)
• Teithwalch ap OWAIN ;  Lord of CARDIGAN; (Teithwalch, Tythwalch)
• Thomas ap OWAIN
• Thomas ap OWAIN [his child]
• Ednyfed ap EINUDD (King of MEIRIONYDD) ;  aka Iutnimet ap OWEIN
• Bleddyn ap OWEN BROGONTYN  (? - 1218+) ;  Lord of DINMAEL
• Cadwgon ap OWAIN  (Carmarthens., Wales) ;  aka Gadwgon ap OWEN
• Cynan ap OWAIN ;  aka Conan ap OWEN GWYNEDD
• David (Sir) ap OWEN  (Pembrokes. 1458? - 1535) ;  aka Davy (Dafydd) OWEN
• Elphin (Effin) ap OWEN
• Evan ap OWEN [his child]
• Evan BOWEN  (Carmarthens., Wales 1647 - 1725? Penn.) ;  aka Evan ap OWEN
• Garonway ap OWEN
• Gruffydd ap OWAIN  (? - 1301+) ;  Lord of DINMAEL; (ap OWEN)
• Hugh (of Aston) ap OWEN  (? - 1568+)
• Jenkyn ap OWEN  (1486? - ?)
• John Owen (Sir) VAUGHAN  (? - 1599) ;  (ap OWEN)
• Llewellyn ap OWEN  (? - 1309) ;  Lord of GWYNNIONITH; aka Llywelyn ap OWAIN
• Llewelyn Ddu ap OWEN
• Phillipe ap OWEN MOYLE
• Robert ap OWEN
  

ap PA ...

• Sawyl Penuchel ap PABO ;  aka Samuel (Samuvellus) `the Arrogant'; of the Southern PENNINES
• Edern (Aeternus) ap PADARN  (340? - ?) ;  aka Eternus (Aeturnus Aetern Edeyrn) ap PATERNUS of the BRITONS
• Tangred ap PADRIARD
• Aaron ap PAEN HEN  (1000? - ?)
• Golwg (of Cwm Golwg) ap PAEN
• Solor ap PANDWLFF  (436? - ?) ;  aka Sardog ap PANDOFF
• Braigad ap PASGEN  (440? - ?) ;  or: poss. Idnerth ap BRAICAD (Braigad's son); aka Braciat ap PASCENT; aka Briacat ap PASGEN BUELLT; King of Buillt & Gwerthrynion
• Morcant ap PASCENT
• Teudor ap PASCENT  (340? - ?)
• Llyminod `Angel' ap PASGEN ;  aka Lyminod ap PASDEN
• Braigad ap PASGEN  (440? - ?) ;  or: poss. Idnerth ap BRAICAD (Braigad's son); aka Braciat ap PASCENT; aka Briacat ap PASGEN BUELLT; King of Buillt & Gwerthrynion
• Cadeyrn ap PASGEN  (380?? - ?)
• Cynwrig ap PASGEN
• Glowd ap PASGEN (King of BUILTH)  (720? - ?) ;  (Gloud)
• Gwgon ap PASGEN
• Llyminod `Angel' ap PASGEN ;  aka Lyminod ap PASDEN
• Maun ap PASGEN ;  or: poss. Pasgen or Cadell (Maun's father or grandfather)
• Meurig ap PASGEN
• Rhirid ap PASGEN ;  (Ririd)
• Trahearn ap PASGEN
• Edern (Aeternus) ap PADARN  (340? - ?) ;  aka Eternus (Aeturnus Aetern Edeyrn) ap PATERNUS of the BRITONS
• Eldoc ap PAWL
• Eltat (Eltate) ap ELDOC  (580? - ?) ;  aka Eldad (Elaed) ap PAWL
  

ap PE ...

• Cynfyn ap PEBIAW ;  King of ERGYNG
• Tewdwr ap PEBIAW (of ERGING)  (572? - ?)
• Arthur ap PEDR  (585? - ?) ;  King of DYFED; (prob. not Arthur King in CAMELOT, but poss. named after him)
• Cynfyn ap PEIBIO
• Llyfeinydd ap PERDUR ;  or: Gorwst (Llyfeinydd's son); (Llyveinydd; ap PEREDUR)
• Cadifor de BENDEW ;  aka Cydifor ap PEREDUR
• Cillin Ynfydd (`the Rash') ap PEREDUR (Teirnoe) ;  (of Ynys Mon)
• Edelfrych ap PEREDUR BEISWYRDD  (1017?? - ?)
• Llyfeinydd ap PERDUR ;  or: Gorwst (Llyfeinydd's son); (Llyveinydd; ap PEREDUR)
• Pwyll ap PEREDUR ;  or: Cadifor de BENDEW (q.v., Pwyll's brother); Lord of CARDIGAN; (Arglwydd CEREDIGION)
• Theudu ap PEREDYR  (590? - 650??) ;  aka Tewdwr, King of DUMNONIA
• Cowryd ap PERFARCH
• Cadwallader ap PERYDR GOCH
• Iorwerth ap PERYDR
  

ap PH ...

• Cadwgon ap PHILIP DORDDU
• Cadwgon Fychan ap PHILIP
• Cynwrig ap PHILIP FYCHAN
• Dafydd ap PHILIP GOCH
• David ap PHILIP
• David (Sir) HANMER  (? - by 1387) ;  (ap PHILIP); Judge of the Common Pleas
• Gruffudd ap PHILIP
• Gwilym (of Tyle-glas) ap PHILIP
• Gwilym ap PHILIP
• Hoedlyw ap PHILIP
• Howell ap PHILLIPE (Lord of ARWYSTLI) ;  aka Hywel ap PHILIP
• Hywel ap PHILIP
• Hywel ap PHILIP DORDDU
• Ieuan ap PHILIP
• Ieuan ap PHILIP
• Ieuan ap PHILIP
• Jenkin (of LANGSTONE) ap PHILIP  (1377? - 1441+) ;  (sometimes shown incorrectly as Philip ap JENKIN)
• Jenkin ap PHILIP [his child]
• John (ap PHILIP) WALWAYNE  (? - 1141?)
• Llywelyn CRUGERYR ap PHILIP ;  aka Llewelyn CRYGERYER
• Llywelyn Fychan ap PHILIP
• Madog ap PHILIP
• Madog ap PHILIP
• Madog ap PHILIP
• Madog KYNASTON ap PHILIP  (1300? - by 1377) ;  (Madocus)
• Maredudd ap PHILIP
• Maredudd ap PHILIP
• Meuric ap PHILIP ;  (Meurig, Meurcicus)
• Morgan ap PHILIP
• Morgan ap PHILIP of Iscoed  (? - 1472?) ;  Lord of LANGSTONE
• Morus ap PHILIP
• Nicholas (of Crug) ap PHILIP  (1367? - ?) ;  (FitzURYAN)
• Philip Fychan ap PHILIP
• Philip Fychan (of Bychton) ap PHILIP ;  aka Philip PHEIDAN
• Rhys ap PHILIP
• Rhys ap PHILIP
• Thomas ap PHILIP LLEWELLYN
• Thomas (Sir; of Picton Castle) PHILLIPS  (1456? - 1525?) ;  (ap PHILIP)
• William ap PHILIP VAUGHAN
• David ap PHILLIP
• Hywel ap PHILLIP
• Maredudd (Lord of Cilsant) PHILLIPS  (1392?? - 1439?) ;  (ap PHILLIP)
• Maredudd PHILLIPS [alt ped] ;  (ap PHILLIP)
• Thomas ap PHILLIP of Iscoed
• Thomas (ap PHILLIP; of Tyle-Glas) VAUGHAN
• Gruffethe ap PHILLIPE
• Howell ap PHILLIPE (Lord of ARWYSTLI) ;  aka Hywel ap PHILIP