Ida de Mortagne
|Charts||Ancestors of Adele La Force|
Ancestors of Harriet Hanson Robinson
Ida de Mortagne, daughter of Everard, Seigneur de Mortagne and Richildis of Hainaut, married Walter I d'Oisy, Seigneur d'Avesnes, son of Fastré II d'Oisy and Richilde (…).1,2
|Walter I d'Oisy, Seigneur d'Avesnes d. 1147|
|This person was last edited on||9 Aug 2021|
- [S520] Frederick Lewis Weis, Walter Lee Sheppard Jr., William R. Beall and Kaleen E. Beall, Ancestral Roots of Certain American Colonists Who Came to America before 1700… ., 8th ed. (Baltimore: Genealogical Publishing Co., 2004), 168A-26, further cited as Weis, Sheppard, Beall, and Beall, Ancestral Roots, 8th ed.
- [S248] George Andrews Moriarty, The Plantagenet Ancestry of King Edward III and Queen Philippa (Salt Lake City, Utah: Mormon Pioneer Genealogy Society, 1985), 175, further cited as Moriarty, Plantagenet Ancestry.