- b.< 1106 in Blaen Llyfni, Brecknockshire, Wales d.< 1155
- b.~ 1115 in Blaen Llyfni, Brecknockshire, Wales d.> 1176 in Berry Pomeroy, Totnes, Devonshire, England
- b.~ 1025 in Pays de Caux, Normandy, France d.> 1080
- b.~ 1052 in Pays de Caux, Normandy, France d.~ 1130 in Alcester, Warwickshire, England
- b.~ 1087 in Alcester, Warwickshire, England d.> 1157