Ferdinand III of Castille
13th-century saint and king of Castile, Leon and Galicia (–)
Parents
Children
- Leonor de Castilla
- Ferdinando di Castiglia
- Manuel of Castile
- Frederick of Castile
- Luigi di Castiglia
- Ferdinand, Count of Aumale
- Alfonso X of Castile and Leon
- Juan de Castilla
- Philip of Castile
- Sancho of Castile
- Berenguela de Castilla
- Infante Henry of Castile
- Maria de Castilla
- Simon of Castille
- Eleanor of Castile
Siblings
- Sancha, heiress of León
- Ferdinand of León
- Martín Alfonso of Leon
- Alfonso of Molina
- Leonor de León
- Dulce of León
- Berengaria of León
- Urraca Alfonso de León
- Constanza de León
- Teresa Alfonso de León
- Pedro Alfonso de León
- Sancha Alfonso of León
- Urraca Alfonso de León
- Maria Alfonso de Leon
- Rodrigo Alfonso de León
- Aldonza Alfonso de León
- Fernando Alfonso de León