- b.~ 1145 in Grimthorpe, Pocklington, East Ride Yorkshire, England d.>01 Dec 1189
- b.~ 1175 in Grimthorpe, Pocklington, East Ride Yorkshire, England d.<Aug 1218 in Hotham, East Ride Yorkshire, England
- b.~ 1148 in England d.> 1189
- b.< 1206 in Grimthorpe, Pocklington, East Ride Yorkshire, England d. in Hotham, East Ride Yorkshire, England
- b.~ 1175 in England
- b.~ 1225 in Grimthorpe, Pocklington, East Ride Yorkshire, England d.>Jul 1269 in Hildreskelf, Yorkshire, England
- b.~ 1243 in Grimthorpe, Pocklington, East Ride Yorkshire, England d.11 FEB 1316/17 in Greystoke, Cumberland, England
- b.~ 1132 in Greystoke, Cumberland, England d.< 1211
- b.~ 1158 in Greystoke, Cumberland, England d.1209
- b.~ 1136 in Bernhard Castle, Durham, England
- b.~ 1190 in Greystoke, Cumberland, England d.1247
- b.~ 1105 in Cottingham, East Ride Yorkshire, England d.1183 in Lazenby, Cumberland, England
- b.~ 1155 in Lazenby, Cumberland, England d.> 1226
- b.~ 1115 in Lazenby, Cumberland, England
- b.~ 1225 in Greystoke, Cumberland, England d.>Jul 1269
- b.~ 1135 in Burgh-by-Sands, Cumberland, England d.1202 in Appleby Castle, Westmorland, England
- b.1158 in Brougham Castle, Appleby, Westmorland, England d.1227
- b.~ 1145 in Burgh-by-Sands, Cumberland, England
- b.~ 1202 in Appleby Castle, Westmorland, England
- b.1145 in Old Warden, Bedfordshire, England d.1213
- b.~ 1175 in Old Warden, Bedfordshire, England d.1240
- b.~ 1145 in Old Warden, Bedfordshire, England
- b.< 1277 in Grimthorpe, Yorkshire, England d.<15 Apr 1317 in Greystoke, Cumberland, England
- b.~ 1250 in England d.< 1281