- b.~ 1042 in Neville, Seine-Inferieure, Normandy, France d.> 1118 in Walcot, Lincolnshire, England
- b.~ 1090 in Walcot, Lincolnshire, England d.> 1146 in Walcot, Lincolnshire, England
- b.< 1115 in Walcot, Lincolnshire, England d.< 1169 in Sheriff Hutton, Malton, Yorkshire, England