- b.~ 1020 in Dignan, Normandy, France
- b.~ 1045 in Dignan, Normandy, France d.> 1086 in Mitford Castle, Morpeth, Northumberland, England
- b.~ 1025 in Normandy, France
- b.~ 1080 in Mitford Castle, Morpeth, Northumberland, England d.1150
- b.~ 1026 in Castle of Mitford, Northumberland, England
- b.~ 1048 in Mitford Castle, Morpeth, Northumberland, England
- b.~ 1135 in Mitford, Northumberland, England d.< 1177 in Bothal Demesne, Morpeth, Northumberland, England
- b.~ 1105 in Morpeth, Northumberland, England