| | Isabella de Portugal 1503–539 | | |
| | Manuel I. o Venturoso de Portugal 1469–1521 | | |
| | Beatriz de Portugal 1430–1506 | | |
Isabella de Portugal 1428–1496 Juan II. de Castilla 1405–1454 | | |
| | Isabella de Barcelos 1400– João de Portugal 1400–1442 | | |
| | Beatriz Pereira de Alvim 1380–1414 Afonso de Barcelos 1377–1461 | | | | Nuno Álvares Pereira 1360–1431 |
| | | João I. de Portugal 1357–1433 Philippa of Lancaster 1360–1415 | | | | Pedro I. o Cruel o Justiceiro de Portugal 1320–1367 Constança Manuel de Castilla 1311–1349 Branca de Castilla 1315–1375 | | | | Afonso IV. o Bravo de Portugal 1291–1357 Beatrice de Castilla 1293–1359 | | | | Dinis de Portugal 1261–1325 Elizabeth de Aragón 1271– | | |
| | | Sancho IV. el Bravo de Castilla 1258–1295 María Alfonso Téllez de Menezes 1258– | | |
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| | | Juan Manuel de Castilla 1282–1348 Constanza de Aragón 1239–1269 | | | | Jaume I. el Conqueridor de Aragón 1208–1276 Yolanda von Ungarn 1219–1251 Eleanor de Castilla 1200–1244 Teresa Gil de Vidaure 1230– | | |
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| | | Pedro Fernandes de Castro 1295– Aldonça Lourenço de Valadares 1295– |
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| | | Catherine Swynford 1350–1403 Blanche of Lancaster 1342–1368 Constance de Castilla 1354–1394 | | | | Edward III. of England 1312–1377 Philippa de Hainaut 1314–1369 | | | | Edward II. of England 1284–1327 Isabella de France 1292–1358 | | |
| | | Guillaume I. le bon de Hainaut 1286–1327 Jeanne de Valois 1294–1352 | | |
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| | | Pedro el Cruel de Castilla 1334–1369 María de Padilla 1334–1361 Blanche de Bourbon 1334–1361 | | | | Alfonso XI. el Justiciero de Castilla 1311–1350 Constança Manuel de Castilla 1311–1349 Maria de Portugal 1313–1357 Eleanor de Guzmán 1311–1350 | | |
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