The Crown of León is a nation in Europe composed of the Kingdoms of León, Sevilla, Córdoba and the Principality of Asturias. It is in a personal union with the Crown of Portugal. It borders the kingdoms of Jaén, Toledo and Castille to the east, all of them being part of the Castillian Crown, the Kingdoms of Algarve, Portugal and Galicia to the west, and the Emirate of Granada to its southeast.