Richard Giffard
Richard was born about 1015 in Longueville, Normandy, France.  He died on July 15th, 1102.

 Mathilde de Mortemer
Mathilde was born about 1015 in Conflous, France.  She died about 1047.

 Adelaide Giffard
Adelaide was born about 1030 in Essex, England.  She died in Castleknoch, Dublin, Ireland.