Catalan Atlas
The Catalan Atlas (Catalan: Atles català, Eastern Catalan: [ˈatləs kətəˈla]) is a medieval world map, or mappa mundi, probably created in the late 1370s or the early 1380s (often conventionally dated 1375), that has been described as the most important map of the Middle Ages in the Catalan language, and as "the zenith of medieval map-work". It was produced by Cresques Abraham, a Jewish cartographer and leader of the Majorcan cartographic school, who was described by a contemporary as a master of mappae mundi as well as of compasses and illuminated manuscripts.