Fall of Córdoba and the High Reconquista
The period between 1236 and 1248 was the climax of the medieval Reconquista — the Christian reconquest of the Iberian Peninsula. Ferdinand III of Castile, who had united the crowns of Castile and León in 1230, led the most sustained and successful campaign of territorial reconquest since the fall of Toledo in 1085. Córdoba fell on 29 June 1236 after a brief siege. The city had been the capital of the Umayyad Caliphate of Córdoba and, at its 10th-century peak, the largest city in Europe with a population of perhaps 500,000. By 1236 it had long since passed its peak, but its capture — including the Great Mosque, which Ferdinand immediately reconsecrated as a cathedral — was the symbolic heart of the Reconquista. Ferdinand entered the city and knelt in prayer at the altar installed in the mosque. Following Córdoba, Ferdinand turned south. Jaén fell in 1246 after a long siege; Seville — the most important city of western Andalusia and the heart of Almohad power — was besieged from 1246 to 1248. Seville's fortifications were formidable and its population large; the siege required a naval blockade of the Guadalquivir River as well as land operations. The city surrendered on 23 November 1248; a Muslim population that had lived in Seville for five centuries was given one month to leave with their possessions. These conquests had consequences far beyond military geography. The mass expulsion of Muslim populations from Córdoba and Seville depopulated regions that had been agriculturally and commercially rich; repopulating them with Christian settlers from the north required decades and was never fully successful. The intellectual heritage of Al-Andalus — libraries, scholars, translation schools — was largely destroyed or dispersed. The survival of a Muslim kingdom (Granada) as a Castilian vassal was the pragmatic acknowledgement that Ferdinand lacked the resources to conquer the entire south in one generation.
- Year: 1236 CE
- Category: Political
