Juan Gil de Zámora (1241–1318)
Born 1241 CE, died 1318 CE.
Juan Gil de Zamora (c. 1240 – c. 1320), known in Latin as Aegidius Zamorensis, was a Castilian Franciscan friar and prolific writer of the literary circle around Alfonso X. He wrote hagiography, history, music theory, natural science, poetry and sermons.
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