Joan "of Acre" Plantagenet, , Princess of England
1272 - 1307 (35 years)(
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- 1 Joan "of Acre" Plantagenet, , Princess of England [1] b. 1272 d. 23 Apr 1307
- Ralph 1st Baron de Monthermer, , Earl Gloucester b. 1262 d. 5 Apr 1325
- 2 Thomas 2nd Baron de Monthermer, , Sir [1.1] b. 14 Oct 1301 d. 24 Jun 1340
- Margaret DE Tibetot b. 1303 d. 15 May 1349
- 3 Margaret De Monthermer, Baroness [1.1.1] b. 14 Oct 1329 d. 24 Mar 1394/1395
- John De Montagu, Lord b. 1327 d. 25 Feb 1389/1390
- 4 John De Montagu, Marshal England [1.1.1.1] b. 1350 d. 7 Jan 1399
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- 4 Richard De Montagu [1.1.1.2]
- 4 Thomas De Montagu [1.1.1.3] b. 1388
- 4 John De Montagu, Marshal England [1.1.1.1]
- 3 Margaret De Monthermer, Baroness [1.1.1]
- 2 Thomas 2nd Baron de Monthermer, , Sir [1.1]
- Gilbert "the-Red-Earl" de Clare, [Earl Of Glouces b. 2 Sep 1243 d. 7 Dec 1295
- 2 Eleanore De Clare, countess of Angus [1.2] b. Oct 1292 d. 31 Mar 1368
- Sir Hugh IV le DESPENSER, Earl of Winchester b. 1 Mar 1259 d. 28 Nov 1326
- 3 Isabel Le Despencer, Countess of Aru [1.2.1] b. Abt 1312 d. 11 Jan 1371/1372
- Richard II "Copped Hat" Fitzalan, Earl Arundel b. 1306 d. 24 Jan 1376
- 4 Sir Edmund Fitz Alan, Earl of Salisbury, Sir Knight [1.2.1.1] b. 1327 d. Aft 1377
- 4 Mary (Isabel) Fitz Alan [1.2.1.2] b. Abt 1332 d. 29 Aug 1396
- 4 Isabel Fitz Alan, Lady Strange [1.2.1.3] b. Abt 1312 d. 29 Aug 1396
- 4 PHILLIPPA FITZ ALAN [1.2.1.4] b. Abt 1333
- 4 Phillippa Fitzalan [1.2.1.5] b. Abt 1333
- 4 Sir Edmund Fitz Alan, Earl of Salisbury, Sir Knight [1.2.1.1]
- 3 Isabel Le Despencer, Countess of Aru [1.2.1]
- 2 Elizabeth de Clare, Baroness [1.3] b. 16 Sep 1295 d. 4 Nov 1360
- 2 Margaret de Clare, countess of Gloucester [1.4] b. Abt 1294 d. 9 Apr 1342
- 2 Eleanore De Clare, countess of Angus [1.2]