English
Roger IV, 3rd Baron Mortimer, 1st Earl of March de Mortimer
1287 - 1330 (43 years)
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- 1 Roger IV, 3rd Baron Mortimer, 1st Earl of March de Mortimer [1] b. 25 Apr 1287 d. 29 Nov 1330
- Joan Geneville b. 2 Feb 1286 d. 19 Oct 1356
- 2 Edmund de Mortimer [1.1] b. 6 Oct 1306 d. 26 Jan 1331
- Elizabeth Badlesmere b. 1313 d. 8 Jun 1356
- 3 Roger DeMortimer [1.1.1] b. 11 Nov 1328 d. 26 Feb 1360
- Philippe (Philippa) DeMontagu b. 1332 d. 5 Jan 1382
- 4 Edmund ( 3rd Earl of March and 7th Earl of Ulster) DeMortimer [1.1.1.1] b. 1 Feb 1352 d. 27 Dec 1381
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- 4 Edmund ( 3rd Earl of March and 7th Earl of Ulster) DeMortimer [1.1.1.1]
- 3 Roger DeMortimer [1.1.1]
- 2 Margaret De Monthermer (maid. name 1) [1.2] b. 11 Oct 1329 d. 24 Mar 1395
- THOMAS DE BERKELEY b. 1293 d. 27 Oct 1361
- 3 Thomas de Berkeley [1.2.1] b. 1325
- 3 Joane de Berkeley [1.2.2] b. 1329 d. 2 Oct 1369
- 3 Maurice (4th Baron) De Berkely [1.2.3] b. 1330 d. 3 Jun 1368
- Elizabeth De spencer b. 1325 d. 1389
- 4 Thomas (the Magnificent) de Berkeley [1.2.3.1] b. 5 Jan 1351 d. 13 Jul 1417
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- 4 JAMES DE BERKELEY [1.2.3.2] b. 1355 d. 13 Jun 1405
- 4 Thomas (the Magnificent) de Berkeley [1.2.3.1]
- 3 John de Berkeley [1.2.4] b. 1330
- 3 Thomas de Berkeley [1.2.1]
- John (2nd Earl of Salisbury, 4th Baron Montagu) DeMontagu b. 1327 d. 25 Feb 1390
- 3 John (3rd Earl of Salisbury) de Montagu [1.2.5] b. 5 Jan 1350 d. 5 Jan 1400
- Maude Francis b. 1360 d. 5 Aug 1424
- 4 John De Montagu [1.2.5.1] b. 1327 d. 25 Feb 1389
- 4 Margaret MONTAGU [1.2.5.2] b. 1376
- 4 Elizabeth MONTAGU [1.2.5.3] b. 1385
- 4 Robertus Montacute MONTAGU [1.2.5.4] b. 1385
- 4 Thomas(4th Earl of Salisbury) De Montagu [1.2.5.5] b. 1388 d. 3 Nov 1428
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- 4 Richard Montacute [1.2.5.6] b. 1389 d. 12 June 1429
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- 4 Anne Montacute [1.2.5.7] b. 1439 d. 28 Nov 1457
- 4 John De Montagu [1.2.5.1]
- 3 Simon DeMontagu [1.2.6] b. 1353 d. 25 Feb 1389
- Eleanor Boughton b. 1353 d. 1453
- 4 Thomas Montagu [1.2.6.1] b. 1375 d. 1399
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- 4 Thomas Montagu [1.2.6.1]
- 3 John (3rd Earl of Salisbury) de Montagu [1.2.5]
- 2 Edmund de Mortimer [1.1]
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- 2 Matilda or Maud de Mortimer [1.3] b. 1307 d. Aug 1345
- 2 Isabel de Mortimer [1.4] b. 1308 d. 1327
- 2 Roger de Mortimer [1.5] b. 1308 d. 27 Aug 1338
- 2 Geoffrey de Mortimer [1.6] b. 1310 d. 1372
- 2 Catherine de Mortimer [1.7] b. 1310 d. 6 Sep 1369
- 2 Agnes de Mortimer [1.8] b. 1313 d. 21 Jul 1368
- 2 Blanche de Mortimer [1.9] b. 1316 d. 1347
- 2 Katharine de Mortimer [1.10] b. 1320 d. 4 Aug 1368
- 2 William Alfred Mortimer Knight [1.11] b. Abt 1320 d. 1350
- 2 John de Mortimer [1.12] b. 1321 d. 1351
- 2 Beatrice de Mortimer [1.13] b. 1322 d. 16 Oct 1383
- 2 Matilda or Maud de Mortimer [1.3]