Individual Details
Fernando IV King of Castilla y León
(6 Dec 1285 - 7 Sep 1312)
Events
| Birth | 6 Dec 1285 | Sevilla | |||
| Marriage | 1302 | Valladolid - Constance of Portugal | |||
| Death | 7 Sep 1312 | Jaen |
Families
| Spouse | Constance of Portugal (1290 - 1313) |
| Child | Alfonso XI "El Justiciero" King of Castilla y León (1311 - 1350) |
| Father | Sancho IV "The Brave" King of Castilla y León (1258 - 1295) |
| Mother | María de Molina, Regent of Castilla (1262 - 1321) |