Isabel de Trastámara 1470–1498 | | |
| | João "João II" de Aviz 1455–1495 | | |
| | Afonso "Afonso V" de Aviz 1432–1481 | | | | Duarte "Duarte I" de Aviz 1391–1438 Leonor de Trastámara 1402–1445 | | | | João "João I o Bom" de Aviz 1357–1433 Philippa Plantagenet-Lancaster 1360–1415 | | | | Pedro "Pedro I o Justo" de Borgonha 1320–1367 Constanza Manuel de Ivrea 1315–1345 | | | | Afonso "Afonso IV o Bravo" de Borgonha 1291–1357 Beatriz de Ivrea 1293–1359 | | |
| | | Juan Manuel de Ivrea 1282–1348 Constance de Aragón-Barcelona 1300– | | |
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| | | John "John of Gaunt" Plantagenet 1340–1399 Blanche Plantagenet-Lancaster 1345–1368 Constanza de Ivrea 1354–1394 Katherine de Roet 1350–1403 | | | | Edward "Edward III" Plantagenet 1312–1377 Philippa d' Avesnes 1314–1369 | | |
| | | Henry "Henry I" Plantagenet-Lancaster 1310–1361 Isabel de Brienne-Beaumont 1320–1361 | | |
| | | Pedro "Pedro I el Cruel" de Ivrea 1334–1369 María Díaz de Padilla 1334–1361 | | |
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| | | Fernando "Fernando I el Justo" de Trastámara 1380–1416 Eleanor de Trastámara 1374–1435 | | | | Juan "Juan I" de Trastámara 1358–1390 Eleanor de Aragón-Barcelona 1358–1382 | | | | Enrique "Enrique II el Fratricida" de Trastámara 1334–1379 Juana Manuel de Villena 1339–1381 | | |
| | | Pedro "Pedro IV el Cerimoniós" de Aragón-Barcelona 1319–1387 Maria Capet-Évreux 1330–1347 Eleonora de Borgonha 1328–1348 Eleanor de Aragón-Barcelona 1325–1375 | | |
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| | | Sancho Alfonso de Ivrea 1342–1374 Beatriz de Borgonha 1351–1381 | | | | Alfonso "Alfonso XI el Justiciero" de Ivrea 1311–1350 Constanza Manuel de Ivrea 1315–1345 Maria de Borgonha 1313–1357 Leonor Núñez de Guzmán 1310–1351 | | |
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