Thomas de Mowbray, (Duke of Norfolk) - Pedigree | FamilyCentral
 22 Mar 1365/66 - 22 Sep 1399
 25 Jun 1340 - 1368
 29 Nov 1310 - 4 Oct 1361
 Abt 1310 - 7 Jul 1349
 Abt 1320 - 24 Mar 1398/99
 4 Sep 1286 - 23 Mar 1321/22
 Abt 1292 - Bef 30 Jul 1331
 Abt 1281 - 22 Sep 1345
 1282 - Aft 19 Feb 1317
 Abt 1282 - Aft 12 Dec 1325
 1 Jun 1300 - Aft 4 Aug 1338
 Abt 1254 - Bef 21 Nov 1297
 17 Oct 1252 - Aft 1316
 Abt 1270 - Bef 1 May 1326
 Abt 1272 - Bef 24 Aug 1328
 16 Jan 1244/45 - 5 Jun 1296
 1245/50 - 2 May 1302
 1250 - 1282/83
 Abt 1265 - 30 May 1306
 Abt 1256 - Bef 4 Oct 1325
 17 Jun 1239 - 7 Jul 1307
 1279 - 14 Feb 1317
 Abt 1280 -