- b.< 1181 in Poitou, France d.<22 Dec 1241 in Mulgrave Castle, Sandsend/Whitby, Yorkshire, England
- b.~ 1225 in Mulgrave Castle, Sandsend/Whitby, Yorkshire, England d.25 Jul 1279 in Nether Hallam Manor, West Riding, Yorkshire, England
- b.1115 in Thurnham, Hollingbourn, Kent, England
- b.1140 d.1174
- b.1162 in Thurnham, Hollingbourn, Kent, England d.> 1204 in Mulgrave Castle, Yorkshire, England
- b.~ 1197 in Mulgrave Castle, Yorkshire, England d.<22 Jan 1237 in Meaux Priory, East Riding, Yorkshire, England
- b.~ 1115 in Mulgrave Castle, Yorkshire, England d.> 1165
- b.~ 1138 in Mulgrave Castle, Sandsend/Whitby, Yorkshire, England d.1195
- b.~ 1175 in Mulgrave Castle, Yorkshire, England d.< 1220
- b.~ 1251 in Mulgrave Castle, Sandsend/Whitby, Yorkshire, England