William de Burgh - Pedigree | FamilyCentral
 1311 - 1332
 23 Sep 1295 - 12 Nov 1360
 1258 - 29 Jul 1326
  - Abt 1302
 9 Sep 1243 - 14 Dec 1295
 1271 - 23 Apr 1307
  - 1278
Family Group
 1221 - 1261
  - 10 Mar 1288
 17 Jun 1239 - 7 Jul 1307
 1243 - 6 Dec 1290
  - 23 Nov 1258
Family Group
  - 1274
 1179 - 25 Oct 1230
Family Group
  - 22 Jul 1240
 8 Oct 1206 - 23 Nov 1272
 Abt 1216 - 2 Jul 1291
 1190/97 - 6 Jun 1252
 Aft 1207 - 1278
Family Group