Walter Giffard, 1st Earl of Buckingham Walter Giffard, 1st Earl of Buckinghamborn: 1015 in Longueville,
Normandy, France
died: 1084
Father: Osbern
de Bolebec
Mother: Avelina de Crepon
Spouse: Ermentrude de Fleitel
Children:
1. Rohese Giffard
2. Walter Giffard, 2nd Earl of Buckingham