born:  1029
died: 

Father: Herluin de Burgh, Viscount Conteville
Mother:  Harlette de Falaise

Spouse: Richard le Goz, Viscount Avranches

Children:
1. Judith FitzRichard d'Avranches
2. Maud d'Avranches
3. Hugh "Lupus" d'Avranches, Earl of Chester