
Roger De Mortimer, 1st Earl of March

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- 1 Roger De Mortimer, 1st Earl of March [1] b. 25 Apr 1287 d. 29 Nov 1330
Joan de Geneville, Countess Of March b. 2 Feb 1286 d. 19 Oct 1356
- 2 Edmund De Mortimer, 3rd Lord Mortimer [1.1]
b. Abt 1303 d. 16 Dec 1331
Elizabeth De Badlesmere, Countess Of Northampton b. 1313 d. 8 Jun 1356
- 3 Roger De Mortimer, Sir [1.1.1]
b. 11 Nov 1328 d. Abt 26 Feb 1360
Philippa De Montacute, Countess Of March b. 5 Jan 1332 d. 5 Jan 1381
- 4 Edmund de Mortimer [1.1.1.1]
b. 1 Feb 1352 d. 27 Dec 1381 [ =>]
- 4 Margery de Mortimer, Baroness of Markeaton [1.1.1.2]
b. 1 Feb 1352 d. Bef 3 Nov 1405 [ =>]
- 4 Janet De Mortimer [1.1.1.3]
b. 1358 d. 1397 [ =>]
- 4 Edmund de Mortimer [1.1.1.1]
- 3 Roger De Mortimer, Sir [1.1.1]
- 2 Margaret Mortimer [1.2]
b. 2 May 1304 d. 5 May 1337
Thomas De Berkeley, 3rd Baron Berkeley b. 8 Jan 1293 d. 27 Oct 1361
- 3 Maurice De Berkeley, 4th Baron Berkeley [1.2.1]
b. 4 Jun 1329 d. 3 Jun 1368
Elizabeth Le Despencer b. 1322 d. 13 Jul 1389
- 4 James Berkeley, Sir [1.2.1.1]
b. 1353 d. 13 Jun 1405 [ =>]
- 4 Thomas De Berkeley, Sir [1.2.1.2]
b. 5 Jan 1353 d. 13 Jul 1417 [ =>]
- 4 James Berkeley, Sir [1.2.1.1]
- 3 Maurice De Berkeley, 4th Baron Berkeley [1.2.1]
- 2 Maud Mortimer [1.3]
b. 1307 d. Aft 1345
John Cherleton b. 1307 d. 30 Aug 1360
- 3 John de Cherleton, 3rd Baron Cherleton of Pow [1.3.1]
b. 12 Mar 1334 d. 13 Jul 1374
Joan Stafford b. Abt 1344 d. 12 Nov 1397
- 4 Joanna Cherleton [1.3.1.1]
b. Abt 1360 d. 17 Sep 1425 [ =>]
- 4 Edward Cherleton, Lord Powys [1.3.1.2]
b. 1371 d. 14 Mar 1421 [ =>]
- 4 Joanna Cherleton [1.3.1.1]
- 3 John de Cherleton, 3rd Baron Cherleton of Pow [1.3.1]
- 2 Blanche De Mortimer [1.4]
b. 1313 d. 1347
Peter De Grandison, Second Baron Grandison b. 1297 d. 10 Aug 1358
- 3 Isabel de Grandison [1.4.1]
b. 1340 d. 14 Apr 1406
Baldwin de Brugge b. 1328 d. 1377
- 4 Sarah Bridges [1.4.1.1]
b. 1350 d. 1393 [ =>]
- 4 Thomas Brugge, Sir [1.4.1.2]
b. 1355 d. 7 Apr 1408 [ =>]
- 4 Sarah Bridges [1.4.1.1]
- 3 Isabel de Grandison [1.4.1]
- 2 Katherine Mortimer, Countess Of Warwick [1.5]
b. Abt 1325 d. 4 Aug 1369
Thomas De Beauchamp, 11th Earl Of Warwick b. 14 Feb 1313 d. 13 Nov 1369
- 3 Phiillipa Beauchamp [1.5.1]
b. 1334 d. 6 Apr 1386
Hugh Stafford, 2nd Earl of Stafford b. Abt 1336 d. 16 Oct 1386
- 4 Margaret Stafford [1.5.1.1]
b. 1 Jun 1364 d. 9 Jun 1396 [ =>]
- 4 Katherine Stafford [1.5.1.2]
b. Abt 1375 d. 8 Apr 1419 [ =>]
- 4 Margaret Stafford [1.5.1.1]
- 3 Maud Beauchamp [1.5.2]
b. 1335 d. 28 Feb 1403
Roger de Clifford, 5th Baron de Clifford b. 10 Jul 1333 d. 13 Jul 1389
- 4 Thomas Clifford [1.5.2.1]
b. Abt 1363 d. 18 Aug 1391 [ =>]
- 4 Isabel Clifford [1.5.2.2]
b. Abt 1363 d. Abt 1437 [ =>]
- 4 Margaret Clifford, Lady [1.5.2.3]
b. 1367 d. 16 May 1442 [ =>]
- 4 Katherine Clifford [1.5.2.4]
b. Abt 1369 d. 23 Apr 1413 [ =>]
- 4 Thomas Clifford [1.5.2.1]
- 3 William Beauchamp, 1st Baron Bergavenny [1.5.3]
b. Abt 1358 d. 8 May 1411
Joan Fitzalan, Baroness Bergavenny b. Abt 1365 d. 14 Nov 1435
- 4 Richard Beauchamp, 1st Earl of Worcester [1.5.3.1]
b. 1397 d. 18 Mar 1422 [ =>]
- 4 Richard Beauchamp, 1st Earl of Worcester [1.5.3.1]
- 3 Phiillipa Beauchamp [1.5.1]
- 2 Edmund De Mortimer, 3rd Lord Mortimer [1.1]