Alfonso X El Sabio has been played on NTS shows including Kaitlyn Aurelia-Smith Presents: TouchThePlants, with Cantiga 10, A Song In Praise Of Holy Mary: Rosa De Rosas (Ensemble) first played on 18 March 2024.

Alfonso X (November 23, 1221, Toledo, Spain – April 4, 1284, Seville, Spain) was a Spanish monarch who ruled as the King of Galicia, Castile and León from 1252 until his death. He was elected Rex Romanorum in 1254. His nicknames were "el Sabio" ("the Wise", more accurately translated "the Learned") and "el Astrólogo" ("the Astrologer").

Among the most important of the works by Alfonso X was the celebrated Cantigas de…