- b.~ 1053 in Valognes, Contentin, France d.~ 1087 in of Essex & Hertfordshire, England
- b.~ 1080 in Valognes, Contentin, France
- b.~ 1060 in Ryes near Bayeux, Calvados, Normandy, France
- b.~ 1106 in Burton-on-Trent, Staffordshire, England d.< 1175
- b.1080 in England
- b.~ 1130 in Burton-on-Trent, Staffordshire, England d.~ 1218