Alfonso Prince Of ARAGÓN, VALENCIA & MAJORCA 1362–1364 | | |
Juan I The Hunter King Of ARAGÓN & VALENCIA 1350–1396 | | |
Martin I The Humane King Of ARAGÓN, VALENCIA & MAJORCA 1356–1410 | | |
Catalina Princess Of CASTILE AND LÉON 1403–1439 | | |
Maria Queen Of ARAGÓN 1401–1458 | | |
| | Juan II King Of CASTILE AND LÉON 1405–1454 Maria Queen Of CASTILE 1396–1445 Izabel Queen Of CASTILE 1426–1496 | | |
| | Enrique III El Doliente King Of CASTILE AND LÉON 1379–1406 Catherine PLANTAGENET 1373–1418 | | |
Alfonso V The Magnificent King Of ARAGÓN & SICILY 1394–1458 | | |
| | Maria Queen Of CASTILE 1396–1445 Juan II King Of CASTILE AND LÉON 1405–1454 | | |
| | Juan II King Of ARAGÓN & SICILY 1398–1479 Blanche II Queen Of NAVARRE 1391–1441 | | |
Enrique Prince Of ARAGÓN & SICILY 1400–1445 | | |
| | Leonor Queen Of PORTUGAL 1402–1445 Duarte I The Eloquent King Of PORTUGAL AND THE ALGARVES 1391–1438 | | |
Pedro Prince Of ARAGÓN & SICILY 1406–1438 | | |
Sancho Prince Of ARAGÓN & SICILY 1410–1416 | | |
| | Fernando I The Antiquarian King Of ARAGÓN & SICILY 1380–1416 Leonor Urraca De CASTILLA 1374–1435 | | |
Leonor Princess Of CASTILE AND LÉON 1382–… | | |
| | Leonor Queen Of CASTILE AND LÉON 1358–1382 Juan I Of CASTILE AND LÉON 1358–1390 | | |
| | Pedro IV The Ceremonious King Of ARAGÓN, VALENCIA & MAJORCA 1319–1387 Leonora Queen Of ARAGÓN, VALENCIA & MAJORCA 1325–1375 | | |
