Family tree De Backer - Evers » Guillaume I de Ponthieu (± 900-± 980)

Personal data Guillaume I de Ponthieu 

  • He was born about 900.
  • He died about 980. He was about 79-80 years old.

Household of Guillaume I de Ponthieu

(1) He had a relationship with Aliette de Normandie.


Child(ren):

  1. Hidouin I de Montdidier  ± 910-950 


(2) He is married to Maud de Saint-Pol.

They got married


Child(ren):


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Ancestors (and descendant) of Guillaume I de Ponthieu

Guillaume I de Ponthieu
± 900-± 980

(1) 

Aliette de Normandie
908-± 930

Hidouin I de Montdidier
± 910-950
(2) 

Maud de Saint-Pol
-± 965

Hidouin III de Ponthieu
-± 1009

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About the surname De Ponthieu


The Family tree De Backer - Evers publication was prepared by .contact the author
When copying data from this family tree, please include a reference to the origin:
Jan De Backer, "Family tree De Backer - Evers", database, Genealogy Online (https://www.genealogieonline.nl/stamboom-de-backer-evers/I540676.php : accessed February 15, 2026), "Guillaume I de Ponthieu (± 900-± 980)".