William I, count of Ponthieu

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Comte Guillaume de Pontieu, I

French: Guillaume, I
Also Known As: "Count Guillaume I of /Ponthieu/"
Birthdate:
Birthplace: Torcy-le-Grand, Seine-Maritime, France
Death: 980 (59-60)
Ponthieu, Somme, Picardy, France
Immediate Family:

Son of Herluin II, count of Ponthieu and ... de Dammartin
Husband of Alliette de Ponthieu and Mathilde de Flandre
Father of Hildouin III, count of Ponthieu; Herbouin III, comte de Ponthieu; Arnold De Boulogne, II; Manasses I Calvus De Ponthieu d'Omont and Godchild De Ponthieu
Brother of Roger, count of Montreuil and Unknown, of Hersinde de Ramerupt

Occupation: Comte, de Ponthieu, de Montreuil, de Ternois, de Boulogne, 3rd Count of MONTREUIL, Count
Managed by: Private User
Last Updated:

About William I, count of Ponthieu

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. Geo Washington's 24-Great Uncle. Poss. Louis XVII's 24-Great Grandfather. Poss. Agnes Harris's 22-Great Grandfather.

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Wife/Partner:         Maud 

Children: Ernicule I (Count) of BOULOGNE ; Hilduin de PONTHIEU
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Possible Child:         Hildouin (III) de PONTHIEU 

Alternative Father of Possible Child: Hilduin de PONTHIEU


Titres: Comte de Ponthieu (945), Comte de Ternois et de Montreuil (965), Comte de Boulogne (965-vers 980) http://gw.geneanet.org/nobily?lang=fr;pz=elisabeth+therese+marie+he...

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William I, count of Ponthieu's Timeline

920
920
Torcy-le-Grand, Seine-Maritime, France
933
933
Breteuil, Épieds, Aisne, Picardy, France
933
Ponthieu, Somme, Picardy, France
940
940
944
944
952
952
Saint-Riquier
980
980
Age 60
Ponthieu, Somme, Picardy, France
980
Age 60