Walter I GIFFARD
Walter I was born about 1010 in Longueville, France.  He died in 1084.

 Agens Ermentrude de FLAITEL
Agens Ermentrude de was born about 1014 in Longueville, France.  Agens Ermentrude de is no longer alive.

 Rohese GIFFARD
Rohese was born in 1034 in Longueville, France.