- b.~ 1080 in Mitford Castle, Morpeth, Northumberland, England d.1150
- b.~ 1130 in Mitford Castle, Morpeth, Northumberland, England d.< 1177
- b.~ 1108 in Bywell, Hexham, Northumberland, England
- b.~ 1157 in Mitford Castle, Morpeth, Northumberland, England d.1199
- b.~ 1118 in Kirkoswald, Cumberland, England d.< 1141 in Burgh-by-Sands, Cumberland, England
- b.~ 1140 in Burgh-by-Sands, Cumberland, England
- b.~ 1122 in Burgh-by-Sands, Cumberland, England