The PEDIGREE of
William (Guillaume) I de PONTHIEU

     3rd Count of MONTREUIL

     Born:  abt. 890    Died:  abt. 965


HM George I's 23-Great Uncle.       HRE Ferdinand I's 19-Great Uncle.       HRE Charles VI's 23-Great Uncle.       U.S. President's 24-Great Uncle.       Poss. Agnes Harris's 21-Great Grandfather.       `Osawatomie' Brown's 28-Great Uncle.
 poss. Wives/Partners:       Maud   ;   Gisla of GASCOGNE, dau of Sancho I Mittara
 Child:       Hilduin de PONTHIEU
 Possible Children:       Ernicule I (Count) of BOULOGNE   ;   Hildouin (III) de PONTHIEU
 Alternative Fathers of Possible Children:       Adaloff (shown here as William's father-in-law)   ;   Hilduin de PONTHIEU
__________________________________________________________________ 
/-- Nithgard of the FRANKS   +====> [ 182 ,,x,&]
/   | or: poss. Waudbert VIII de LOMMOIS, q.v.
/-- Angilbert (Saint; Abbott) of ST. RIQUIER
| \-- Richarde   +====> [ 187 ,,x,&]
/   | or: poss. (Miss) de PONTHIEU, q.v.
/-- poss.  Nithard `the Chronicler'
| \  | OR: Oswin de BOULOGNE   +====> [ 186 ,,x,&]
/  \-- Bertha (Princess) of FRANCE   +==&=> [ 188 ,C,&]
/-- Helgaud (Heligaud) (Count/Governor) de PONTHIEU
/-- Herlouin (I; Governor) de PONTHIEU  (? - by 878)
| \  /-- poss.  Angilbert of ST. RIQUIER   +====> [ 188 ,,x,&]
| \-- poss.  Berthe de PONTHIEU  (805? - by 859)
/   \-- poss.  Bertha (Princess) of FRANCE   +==&=> [ 188 ,C,&]
/-- Heligaud (III; Count) de MONTREUIL  (? - 926)
/  \-- poss.  Helisinde (de RAMERUPT ?)  (? - 870+)
/-- Herlouin (II; Count) de PONTHIEU
/-- Roger (Rotgaire) of PONTHIEU  (Picardie 877? - 957?)
/  \-- poss.  (Miss) de DAMMARTIN
- William (Guillaume) I de PONTHIEU
\  
\-- (missing)
 

[ Start ]