The Libro de los juegos (Spanish: "Book of games"), or Libro de axedrez, dados e tablas ("Book of chess, dice and tables", in Old Spanish), was a Spanish treaty of chess which synthesized the information from other Arabic works on this same topic, dice and tables (backgammon forebears) games,[1] commissioned by Alfonso X of Castile, Galicia and León and completed in his scriptorium in Toledo in 1283.[2][3] It contains the earliest European treatise on chess as well as being the oldest document on European tables games, and is an exemplary piece of the literary legacy of the Toledo School of Translators.
^Robert I. Burns, "Stupor Mundi," in Emperor of Culture: Alfonso X the Learned of Castile and His Thirteenth-Century Renaissance, ed. Robert I. Burns (Philadelphia, PA: University of Pennsylvania Press, 1990): 1–13, 2.
^Wollesen, Jens T. "Sub specie ludi...: Text and Images in Alfonso El Sabio's Libro de Acedrex, Dados e Tablas", Zeitschrift für Kunstgeschichte 53:3, 1990. pp. 277–308.