- b.1175 in Grimthorpe, Yorkshire, England d.Aug 1218
- b.1205 in Grimthorpe, Yorkshire, England
- b.1175
- b.1225 in Grimthorpe, Yorkshire, England d.1269
- b.1243 in Grimthorpe, Yorkshire, England d.11 Feb 1315
- b.1161 in Greystoke, Cumberland, England d.1209
- b.1190 in Greystoke, Cumberland, England d.1247
- b.1153 in Cottingham, Yorkshire, England d.1226
- b.1225 in Greystoke, Cumberland, England d.1269
- b.1158 in Appleby, Westmorland, England d.1227
- b.1202 in Appleby Castle, Northumberland, England
- b.1160 in Old Warden, Bedfordshire, England d.1240
- b.1274 d.1316
- b.1130 in Styford, Northumberland, England d.1185 in England
- b.1167
- b.1142 in Blanchland, North Hampshire, England
- b.1195
- b.~ 1150 in Stanstead Mountfitchet, Bishop's Stortford, Essex, England d.1203
- b.1170 in Stanstead, Essex, England d.1215
- b.1158
- b.1241 d.07 Jul 1303
- b.1155 in Bywell, Northumberland, England d.1200
- b.1175 in Bywell, Northumberland, England d.1229 in Barnard Castle, Gainford, Durham, England
- b.1158 in Shere Farmbridge, Essex, England
- b.1209
- b.1157 in Richmond Castle, Aberdeen, Aberdeenshire, Scotland d.1205 in Fontaines, Picardy, France
- b.1180
- b.1163 in Normandy, France
- b.1298 d.05 Aug 1349
- b.1170 in Raby, Durham, England d.26 May 1248 in Raby, Durham, England
- b.1190 in Raby, Durham, England d.29 Sep 1242 in Raby, Durham, England
- b.1179 in Lincoln, Lincolnshire, England d.May 1254 in Raby, Durham, England
- b.1223 in Raby, Dur., England d.1271
- b.1175 in Monmouth, Monmouthshire, Wales
- b.1201 d.Nov 1247
- b.1240 in Raby, Durham, England d.06 Jun 1271 in Coverham Abbey, North Ride, Yorkshire, England
- b.1160 in Mitford Castle, Morpeth, Northumberland, England d.1214 in Mitford Castle, Morpeth, Northumberland, England
- b.1187 in Mitford Castle, Morpeth, Northumberland, England d.1239 in Mitford Castle, Morpeth, Northumberland, England
- b.1162 in Tonbridge Castle, Kent, England d.1203 in Mitford Castle, Morpeth, Northumberland, England
- b.1221 in Mitford Castle, Morpeth, Northumberland, England d.18 May 1315
- b.1197
- b.1271 d.17 Nov 1346
- b.1145 d.1185
- b.1180 d.1251
- b.1150 d.1195
- b.1210 in Middleham, Yorkshire, England d.1270 in England
- b.1150 in Norfolk, England d.02 Aug 1221 in Thetford, Norfolk, England
- b.1174 in Norfolk, England d.31 Mar 1237 in Ashill, Norfolk, England
- b.1154 in Norfolk, England
- b.1244 in Middleham, England d.11 Apr 1320 in Coverham, Coverdale, Yorkshire, England
- b.1156 in Whitby, England d.1198
- b.1193 in Alwick, Northumberland, England d.28 Jul 1245 in Alwick, Northumberland, England
- b.1168 in Skelton Castle, Yorkshire, England d.1230
- b.1220 in Topcliffe, Yorkshire, England d. in England
- b.1145 d.1213 in Devon, England
- b.1190 d.1233
- b.1149 d.24 Mar 1216