Descent of
Show Mahaut de Hainaut's parentsShow Mahaut de Hainaut's parents
Alexandre d'Avesnes
(1019-1066)
 united to
Mahaut de Hainaut
(~1040-1089)
united in 1049

Wallerand d'Avesnes (1053-) Show this unionShow this union Berthe d'Aubigny-en-Artois (1065-1116) Show their descendants
Gisèle d'Avesnes (1055-1109) Show this unionShow this union Gaucher de Saint Omer (1035-1089) Show their descendants


Source 1 yorffug
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