

Constance de Castilla

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- 1 Constance de Castilla [1] b. 1354 d. 24 Mar 1394
1st Duke of Lancaster John of Gaunt Plantagenet b. 24 Jun 1340 d. 4 Feb 1399
- 2 Catherine of Lancaster [1.1]
b. 1372 d. 2 Jun 1418
Henry de Castilla, III b. 4 Oct 1379 d. 25 Dec 1406
- 3 Maria de Castilla [1.1.1]
b. 6 Nov 1401 d. 4 Sep 1453
- + Rey de Aragon Alfonso V de Aragon b. 1394 d. 1458
- + Rey de Aragon Alfonso V de Aragon b. 1394 d. 1458
- 3 Juan II de Castilla [1.1.2]
b. 6 Mar 1405 d. 20 Jul 1454
Isabella de Portugal b. 1428 d. 15 Aug 1496
- 4 Isabella de Castilla [1.1.2.1]
b. 22 Apr 1451 d. 26 Nov 1504 [ =>]
- 4 Isabella de Castilla [1.1.2.1]
Maria de Aragon d. 1445
- 4 Henry IV de Castilla [1.1.2.2]
b. 1425 d. 1474
- 4 Henry IV de Castilla [1.1.2.2]
- 3 Maria de Castilla [1.1.1]
- 2 Catherine of Lancaster [1.1]