- b.~ 1225 in Mulgrave Castle, Sandsend/Whitby, Yorkshire, England d.25 Jul 1279 in Nether Hallam Manor, West Riding, Yorkshire, England
- b.22 Jul 1249 in Mulgrave Castle, Sandsend/Whitby, Yorkshire, England d.08 Sep 1308 in Mulgrave, Yorkshire, England
- b.10 Mar 1281 in Mulgrave Castle, Sandsend/Whitby, Yorkshire, England d.>23 May 1348
- b.1205 in Healaugh, Tadcaster, Yorkshire, England d.05 Jan 1273 in Folkingham, Bourne, Lincolnshire, England
- b.~ 1250 in Folkingham, Lincolnshire, England d.1284 in Hazelwood Chapel, Tadcater, Yorkshire, England
- b.1300 in Mulgrave Castle, Sandsend/Whitby, Yorkshire, England d.18 Jan 1354
- b.1238 d.12 May 1291
- b.1256 in Worksop, Nottinghamshire, England d.18 Apr 1332
- b.1283 in Sheffield, Yorkshire, England
- b.1223 in Ryhall, Rutlandshire, Wales d.04 Aug 1265 in Evesham, Worcestershire, England
- b.1254 in Loughborough, Leicestershire, England d.1322
- b.1230 in Wooten Basset, Wiltshire, England d.11 Apr 1281
- b.~ 1330 in Mulgrave Castle, Sandsend/Whitby, Yorkshire, England d.20 Mar 1382 in Berg by Watton, Yorkshire, England
- b.1189 in Clifford's Castle, Herefordshire, England d.Dec 1231
- b.1243 d.06 Nov 1282
- b.1178 in Ewyas, England d.1236 in Ewyas, Harold, England
- b.01 Apr 1274 d.24 Jun 1314
- b.1210 in Brougham Castle, Westmoreland, England d.07 Jun 1264 in Brougham Castle, Westmoreland, England
- b.1234 in Brougham Castle, Westmoreland, England d.1291
- b.1210 in Walden, Essex, England d.16 Apr 1301
- b.1307 d.08 Aug 1382
- b.04 Aug 1222 in Gloucestershire, England d.15 Jul 1262 in Ashenfield Manor, Waltham, Kent, England
- b.1245 in Tunbridge, Kent, England d.29 Aug 1287 in Thomond, Connaught, County Clare, Ireland
- b.1223 in Lincoln, Lincolnshire, England d.10 Mar 1288
- b.1276 d.01 Feb 1327
- b.1250 d.1286
- b.1249 in Dublin, Ireland d.1309 in Thomond, Connaught, County Clare, Ireland
- b.1250 d.1291
- b.~ 1350 in Mulgrave Castle, Sandsend/Whitby, Yorkshire, England d.20 Mar 1382
- b.06 Dec 1274 d.26 Apr 1332
- b.~ 1303 in Whorlton, Stokesley, Yorkshire, England d.20 Nov 1341 in Whorlton, Stokesley, Yorkshire, England
- b. in Flamborough, Yorkshire, England d.1283
- b.1215 in Skelton, Yorkshire, England d.1282
- b.24 Mar 1278 d.08 Jan 1347
- b.15 Oct 1331 in Whorlton, Yorkshire, England d.09 Jul 1368 in Yarm, Cleveland, Yorkshire, England
- b.1235 d.17 May 1285
- b.1255 d.1316
- b.1235 d.15 Jun 1301
- b.1290 d.03 Feb 1342
- b.1235 d.1288
- b.1255 d.1316
- d.1261
- b.~ 1319 in Helmsley, Yorkshire, England d.04 Jul 1344 in Whorlton, Stokesley, Yorkshire, England
- b.1244 d.1301 in Badlesmere, Kent, England
- b.1275 in Chilham, Kent, England d.14 Apr 1322 in Canterbury, Kent, England
- b.1234 d.1310
- b.03 Dec 1304 d.18 Dec 1363
- b.1245 in Tunbridge, Kent, England d.29 Aug 1287 in Thomond, Connaught, County Clare, Ireland
- b.1280 in Thomond, Connaught, County Clare, Ireland d.1333 in Castle Badlesmere, Kent, England
- b.1249 in Dublin, Ireland d.1309 in Thomond, Connaught, County Clare, Ireland