- b.~ 1018 in Normandy, France
- b.~ 1045 in Ponterfact, Yorkshire, England d.~ 1093 in Pontrefact, Yorkshire, England
- b.~ 1000 in France
- b.~ 1028 in France
- b.~ 1070 in Halton, Yorkshire, England
- b.~ 1045 in Pontrefact, Yorkshire, England
- b.~ 1097 in Pontrefact, Yorkshire, England
- b.~ 1074 in Pontrefact, Yorkshire, England