The Courts from León and Castile merged, an event considered as the foundation of the Crown of Castile, consisting of the kingdoms of Castile, León, taifas and other domains conquered from the Moors, including the taifa of Córdoba, taifa of Murcia, taifa of Jaén and taifa of Seville.

The Kingdom of León became part of a personal union with Kingdom of Castile since the 1230s, in dispute from 1296 to 1300. It remained from then on and up to 1833 a constituent realm of the Crown of Castile and then the Spanish Crown.

Leon, medieval Spanish kingdom. Leon proper included the cities of León, Salamanca, and Zamora—the adjacent areas of Vallodolid and Palencia being disputed with Castile, originally its eastern frontier. The kings of Leon ruled Galicia, Asturias, and much of the county of Portugal before Portugal gained independence about 1139.

Ferdinand IV has been king of Castile and king of Leon through a personal union since 1295. Now the two kingdoms are united under a single crown with a single cortes. The unified kingdom is called 'Castile & Leon' or more simply as Castile. The Basques are still within the boundaries of the kingdom. 1312 - 1350

The political and military hegemony of Castile over Leon was established by Alfonso VIII of Castile, who forced the king of Leon to do homage to him (1188). By then Castilian rule extended far south of the Tagus River and eastward to the modern frontiers of Aragon .

The Crown of Castile [nb 1] was a medieval polity in the Iberian Peninsula that formed in 1230 as a result of the third and definitive union of the crowns and, some decades later, the parliaments of the kingdoms of Castile and León upon the accession of the then Castilian king, Ferdinand III, to the vacant Leonese throne.It continued to exist as a separate entity after the personal union in ...

Saint Ferdinand III (1199/1201 – 1252) King of Castile from 1217 and King of León from 1230 and King of Galicia from 1231. Son of Alfonso IX, King of León and Berenguela, Queen of Castile.

2025年1月20日 · Conception of Property and Royal Unification The kingdom was considered the king’s heritage, allowing him to divide or unite territories based on his interests. It was common for a king to divide the kingdom among his heirs. Ferdinand I, the first king of Castile, united his kingdom with León in 1038, achieving the first unification.

The Kingdom of Castile was one of the medieval kingdoms of the Iberian Peninsula. It began in the 9th century: it was called County of Castile and was a vassalage depending from the Kingdom of León. It was one of the kingdoms that existed before the Kingdom of Spain.

The Kingdom of Castile (Latin: Regnum Castellae) was one of the medieval kingdoms of the Iberian Peninsula. Castile emerged as an autonomous political entity in the IX century as a county vassal of León, reaching the category of «kingdom» in the 11th century. Its name was due to the large number of castles that were in the area.