- b.Bet 1005 and 1015 d.1045 in Dunbar, East-Lothian, Scotland
- b.~ 1045 d.> 1080
- b.Bet 1010 and 1020 in Northumbria/Northumberland, England d.> 1045
- b.Bet 1075 and 1080 d.~ 1128 in Raby, Durham, England
- b.Bet 1100 and 1110 in Raby, Durham, England d.~ 1136 in Raby, Durham, England
- b.Bet 1135 and 1157 d.~ 1183 in Raby, Durham, England
- b.< 1100
- b.Bet 1110 and 1115 d. in Raby, Durham, England
- b.Bet 1170 and 1174 in Raby, Durham, England d.<24 May 1248 in Raby, Durham, England
- b.1025 in Estouteville-sur-Cailly or sur-Mer,La Ferte en-Brai,Normandy,France d.1090
- b.~ 1065 in Normandy, France or Cottingham, Yorkshire, England d.1106 in Tenchebrai
- b.~ 1030
- b.~ 1085 in Cottingham, Yorkshire, England d.1183
- b.< 1055
- b.< 1070 d.> 1085
- b.~ 1129 in Cottingham, Yorkshire, England
- b.< 1045 d.> 1060
- b.~ 1060
- b.~ 1090 d.> 1130
- b.< 1160
- b.< 1145