The PEDIGREE of
Roger (Rotgaire) of PONTHIEU

     Count of MONTREUIL

     Born:  Picardie abt. 877    Died:  abt. 957


HM George I's 23-Great Grandfather.       HRE Ferdinand I's 19-Great Grandfather.       U.S. President's 24-Great Grandfather.       Poss. Agnes Harris's 22-Great Grandfather.       `Osawatomie' Brown's 28-Great Grandfather.

 Wife/Partner:       Bertha of BOULOGNE
 Children:       Hugh of PONTHIEU   ;   William (Guillaume) I de PONTHIEU
 Possible Child:       Helpuin (Helpuine) (Count) of ARCIS-SUR-AUBE
______________________________________________________ 
/-- poss.  Nithard `the Chronicler'   +==&=> [ 189 ,C,&]
/   | OR: Oswin de BOULOGNE   +====> [ 186 ,,x,&]
/-- 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
\  
\-- poss.  (Miss) de DAMMARTIN
 

  His (poss.) Grandchildren:       Hugh I de MONTREUIL   ;   Hilduin de PONTHIEU   ;   Ernicule I (Count) of BOULOGNE   ;   Hildouin I (II; Count) of MONTDIDIER
 

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