Robert De Stafford
Robert was born about 1035 in Toeni,Louviers,Eure,Normandy, France.  He died in Belvoir Castle,Lincolnshire,England.

 Avice DE CLARE
Avice was born in 1058 in Brionne,Eure,Normandy,France.

 Nicholas De Stafford
Nicholas was born about 1075 in Staffordshire,England.  He died in 1138.

 Nigel de STAFFORD
Nigel was born in 1076 in Stafford,Staffordshire,England.  He died at the age of 39 in 1115.