Gervase of Blois
12th-century Abbot of Westminster Abbey
(d. 1160)
Parents
Dameta de Normandie
Stephen, King of England
Children
Siblings
Eustace IV, Count of Boulogne
Marie I, Countess of Boulogne
William I, Count of Boulogne
Ralph (?)
Almaric (?)
Matilda de Blois
Baldwin de Boulogne
William (?)
Sybilla (?)