Four or more generations of descendants of John I of Castile (1358-1390) if they are properly linked:
1. John I of Castile (1358-1390)
- 2. Henry III of Castile (1379-1405)
- 3. Mary of Castile (1401-1458)
- 3. Katherine of Castile (1403-1439)
- 3. John II of Castile (1405-1454)
- 4. Catalina of Castile (1422–1424)
- 4. Leonor of Castile (1423-1425)
- 4. Henry IV of Castile (1425-1474)
- 4. María of Castile (1428-1429)
- 4. Isabella I of Castile (1451-1504)
- 5. Isabella of Asturias (1470-1498) ... (more)
- 5. Juan, Prince of Asturias (1478-1497) ... (more)
- 5. Joanna of Castile (1479-1555) ... (more)
- 5. Maria of Aragon (1482-1517) ... (more)
- 5. Catherine of Aragon (1485-1536) ... (more)
- 4. Alfonso of Asturias (1453-1468)
- 2. Fernando I of Aragon (1380-1416)
- 3. Alfonso V of Aragon (1396-1458)
- 4. Ferdinand I of Naples (1423-1494)
- 5. Alphonso II of Naples (1448-1495) ... (more)
- 5. Eleanor of Naples (1450-1493) ... (more)
- 5. Frederick IV of Naples (1452-1504) ... (more)
- 5. John of Naples (1456-1485) ... (more)
- 5. Beatrice of Naples (1457-1508) ... (more)
- 5. Francis of Naples (1461-1486) ... (more)
- 5. Joan of Naples (1478-1518) ... (more)
- 5. Charles of Naples (1480-1486) ... (more)
- 5. Ferdinand d'Aragona ... (more)
- 5. Maria d'Aragona ... (more)
- 5. Giovanna d'Aragona ... (more)
- 5. Maria d'Aragona ... (more)
- 5. Ferdinand d'Aragona ... (more)
- 5. Arrigo d'Aragona ... (more)
- 5. Cesare d'Aragona ... (more)
- 5. Leonor d'Aragona ... (more)
- 5. Lucrezia d'Aragona ... (more)
- 4. Maria Aragona (c1434-1449)
- 4. Leonora Aragona (?-?)
- 4. Ferdinand I of Naples (1423-1494)
- 3. Maria of Aragon (1396-1445)
- 4. Catalina of Castile (1422–1424)
- 4. Leonor of Castile (1423-1425)
- 4. Henry IV of Castile (1425-1474)
- 4. María of Castile (1428-1429)
- 3. John II of Aragon (1397-1479)
- 4. Carlos of Viana (1421-1461)
- 5. Philip of Viana (c1449-1488) ... (more)
- 4. Juana of Aragon (1423-1425)
- 4. Blanca of Navarre (1424-1464)
- 4. Eleanor of Aragon (1426-1479)
- 5. Gaston de Foix (1444-1470) ... (more)
- 5. Pierre de Foix (1449-1490) ... (more)
- 5. Jean de Foix (aft1450-1500) ... (more)
- 5. Marie de Foix (aft1452-1467) ... (more)
- 5. Jeanne de Foix (aft1454-1476) ... (more)
- 5. Marguerite de Foix (aft1458-1486) ... (more)
- 5. Catherine de Foix (aft1460-bef1494) ... (more)
- 5. Isabel de Foix (aft1462-?) ... (more)
- 5. Leonor de Foix (aft1466-?) ... (more)
- 5. Jacques de Foix (c1469-1500) ... (more)
- 4. Ferdinand II of Aragon (1452-1516)
- 5. Isabella of Asturias (1470-1498) ... (more)
- 5. Juan, Prince of Asturias (1478-1497) ... (more)
- 5. Joanna of Castile (1479-1555) ... (more)
- 5. Maria of Aragon (1482-1517) ... (more)
- 5. Catherine of Aragon (1485-1536) ... (more)
- 5. Juan de Aragón (1509-c1509) ... (more)
- 4. Joanna of Aragon (1454-1517)
- 5. Joan of Naples (1478-1518) ... (more)
- 5. Charles of Naples (1480-1486) ... (more)
- 4. Carlos of Viana (1421-1461)
- 3. Henry of Aragon (c1400-1445)
- 3. Eleanor of Aragon (1402-1445)
- 4. John of Portugal (1429-1433)
- 4. Philippa of Portugal (1430-1439)
- 4. Afonso V of Portugal (1432-1481)
- 5. João of Portugal (1451-1451) ... (more)
- 5. Joana of Portugal (1452-1490) ... (more)
- 5. João II of Portugal (1455-1495) ... (more)
- 5. Álvaro Soares de Carvalho (c1467-1557) ... (more)
- 4. Maria of Portugal (1432-1432)
- 4. Fernando, Duke of Viseu (1433-1470)
- 5. John of Viseu (c1456-1483) ... (more)
- 5. Leonor of Viseu (1458-1525) ... (more)
- 5. Isabella of Viseu (1459-1521) ... (more)
- 5. Diogo of Viseu (1460-1484) ... (more)
- 5. Duarte of Viseu (c1462-?) ... (more)
- 5. Dinis of Viseu (c1464-?) ... (more)
- 5. Catarina of Viseu (1465-) ... (more)
- 5. Simão of Viseu (c1467-?) ... (more)
- 5. Affonso of Viseu (c1468-?) ... (more)
- 5. Manuel I of Portugal (1469-1521) ... (more)
- 4. Leonor of Portugal (1436-1476)
- 5. Christof of Austria (1455-1456) ... (more)
- 5. Maximilian I, Holy Roman Emperor (1459-1519) ... (more)
- 5. Helene Eleonore of Austria (1460-1461) ... (more)
- 5. Kunigunde of Austria (1465-1520) ... (more)
- 5. Johann of Austria (1466-1467) ... (more)
- 4. Edward of Portugal (1435-1435)
- 4. Catherine of Portugal (1436-1463)
- 4. Joan of Portugal (1439-1475)
- 5. Juana of Castile (1462-1530) ... (more)
- 5. Pedro de Castilla y Portugal ... (more)
- 5. Andres Apostol de Castilla y Portugal ... (more)
- 3. Peter of Aragon (1406-1438)
- 3. Sancho of Aragon (1410-1416)
- 3. Alfonso V of Aragon (1396-1458)
- 2. Leonor of Castile (1382-?)