Roger de Mortimer, 4th Earl of March - Pedigree | FamilyCentral
 11 Apr 1374 - 20 Jul 1398
 1 Feb 1352 - 27 Dec 1381
 16 Aug 1355 - Bef 7 Jan 1377/78
 11 Nov 1328 - 26 Feb 1359/60
 Abt 1336 - 5 Jan 1382
 29 Nov 1338 - 17 Oct 1368
 6 Jul 1332 - 10 Dec 1363
 Abt 1306 - 16 Dec 1331
Family Group
 1301 - 30 Jan 1344
 Abt 1304 - 23 Nov 1349
 13 Nov 1312 - 21 Jun 1377
 24 Jun 1311 - 13 Aug 1369
Family Group
 Abt 1304 - Abt 5 May 1377
 25 Apr 1287 - 29 Nov 1330
 2 Feb 1285/86 - 19 Oct 1356
 1274/75 - 22 Apr 1322
Family Group
Family Group
 Abt 1270 - 1345
Family Group
Family Group
Family Group
 1292 - 22 Aug 1358
Family Group
 Abt 1295 - 7 Mar 1342
Family Group
 16 Sep 1295 - 4 Nov 1360
 Abt 1281 - 22 Sep 1345
  Children
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