John de Beaumont, Baron Beaumont - Pedigree | FamilyCentral
 1318 - Aft 10 May 1342
 Abt 1285 - 10 Mar 1339
 1291 - Bef 10 Aug 1349
 Abt 1270 -
 Abt 1256 -
 Abt 1195 - 21 Mar 1237
 1198/99 - 12 Apr 1237
 Abt 1220 - 12 Apr 1282
 Abt 1225 -
 15 Aug 1171 - 24 Sep 1230
 Jan/Jun 1180 - 8 Nov 1246
 Bef 1185 - Bef 1244
 Abt 1174 - 25 Apr 1264
 Abt 1208 - Aft 21 Nov 1245
  Children