| FERNANDO III of Castile Born: 5 AUG 1201 ?; of Leon, Leon, Spain Died: 30 MAY 1252 Sevilla, Sevilla, Spain | |||||
| Alfonso X of Castile Born: 23 NOV 1221 Burgos, Castile, Spain Died: 4 APR 1284 Seville, Spain | |||||
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| BEATRIX Born: 1201 ?; of Savoy, France Died: BET 1266 AND 1267 | |||||