Alfonso X of Castile
1221-1284
Spanish monarch who fostered learning in astronomy and other disciplines. Alfonso, nicknamed Sabio (the Learned), assumed the thrones of Castile, the leading state in Ch...
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Alfonso X (1221-1284) was king of Castile and León from 1252 to 1284. Also known as Alfonso the Wise, he was one of the greatest royal patrons of learning of the Middle Ages.The eldest son of F...
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Alfonso X of Castile
Alfonso, X