The PEDIGREE of
Riagan MacFERGNA

     eponym & progenitor of O'RIAGAIN (REAGAN)

Poss. U.S. President [REAGAN]'s Ancestor.

 Wife/Partner:       ?
 Child:       (NN) ... (NN) O'RIAGAIN
_______________________________________________________________________________________ 
/-- Muireadeach Tirech MacFIACHACH   +==&=> [ 222 ,,qD,&]
/-- Eochaid (Eochu) Mugmedon of IRELAND
| OR: source: Niall Modal y-Haplogroup   +=====>
/  \-- Muireann ingen FIACHAIDH   +====> [ 4]
/-- Niall Noigiallach MacECHACH
\-- Cairenn Chasdubh of BRITAIN   +====> [ 1]
/   | or: Eyvindr of MUMHAN
/-- Eoghan (Eogan Owen) Find MacNEILL  (? - 465?)
/-- Meadaib MacROS RUANAID   +==&=> [ 217 ,,qD,&]
\-- Rignach (Roigheach) ingen MEADAIB
| OR: Ine ingen DUBTHAIG   +====> [ 2]
/   | or: Indiu ingen LUGDACH, q.v.
/-- Muireadhach MacEOGAN (King?)
/  \-- Indorb (Marb) FIND
/-- Angus Mor MacERC
| OR: prob. source R-A1333 y-Haplogroup   +=====>
/-- Eochaid MUINREMAR MacAENGUSA   +==&=> [ 229 ,,qD,&]
/   | OR: Ethedius   +====> [ 214 ,,q,&]
/-- Erc MacECHACH of DALRIADA  (400? - 474?)
/  \-- Erca ingen LOARN   +====> [ 2]
/-- Loarn Mor (King) of DALRIADA  (436? - ?)
| OR: poss. Loarn Mor MacEOCHAID of DALRIA.   +==&=> [ 230 ,,qD,&]
/  \-- Misi (Mist)
\-- Earca ingen LOAIRN (Princess) of DALRIADA
/-- poss.  Romaich MacTHRINKLIND   +====> [ 222 ,,q,&]
/-- poss.  Angus MacROMAICH
\-- prob. not  Eochaid of PICTS, sister of
\-- poss.  Romaich of PICTS, sister of
/   \-- poss.  Fincormach, sister of   +====> [ 222 ,,q,&]
/-- Fergna MacANGUS
/  
- Riagan MacFERGNA
\-- ?
 

 
  His (poss.) 3(+)-Great Grandchild:       (NN) O'RIAGAIN
 
  His (poss.) 8(+)-Great Grandchild:       John Edward `Jack' REAGAN
 

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FabPed Genealogy Vers. 83   ©   Jamie, 1997-2017