Descent of

Show Wautier Ier d'Oisy's parentsShow Wautier Ier d'Oisy's parents
Show Ide de Mortagne-du-Nord's parentsShow Ide de Mortagne-du-Nord's parents
Wautier Ier d'Oisy
(1100-1147)
 united to
Ide de Mortagne-du-Nord
(1095-)
united in 1118

Nicolas d'Oisy (1120-1171) Show this unionShow this union Mathilde de Namur (1097-10/09/1169) Show their descendants
Petronille d'Avesnes sur Helpe (1125-1206) Show this unionShow this union Jean Ier de Peteghem (1095-1154) Show their descendants


Source 1 nobily
Source 2 ofeyssac
Switch to French
Switch to dutch
Switch to english
Back to search engine