Overview
The Reconquista—“re-conquest” in Portuguese and Spanish—was neither a single war nor a unified crusade, but a long, uneven process of territorial expansion by the northern Christian kingdoms of Asturias, León, Castile, Navarre, Aragón, and Portugal against the Muslim polities of al-Andalus. Beginning with Pelagius’ victory at Covadonga (c. 718/722), it evolved from Asturian hill-country raids into dynastic, religious, and finally national enterprises that fractured al-Andalus into taifa kingdoms, then absorbed them one by one until only Granada remained. When the Catholic Monarchs Isabel of Castile and Fernando of Aragón accepted the keys of the Alhambra on 2 January 1492, they closed the last chapter of Islamic rule in Western Europe and reshaped the peninsula’s culture, religion, and global horizons.History/Background
Visigothic Hispania fell swiftly to Berber and Arab armies in 711–18. A Visigothic noble, Pelagius (Pelayo), rallied refugees in the Asturian mountains and defeated an Umayyad detachment at Covadonga, establishing the Kingdom of Asturias. For two centuries Asturian kings pushed southward along the Cantabrian cordillera, settling fortified towns (repoblación) and creating a buffer of Christian counties east of the Douro. The 10th-century Caliphate of Córdoba checked expansion, but its collapse (1031) into petty taifa kingdoms opened the Meseta to Castilian and Leonese knights who exacted parias (tribute) and seized key strongholds—Toledo (1085), Zaragoza (1118), Lisbon (1147), and Coimbra (1064/1139).Religious zeal intensified after the Almoravid and Almohad Berber empires restored Muslim unity. Iberian rulers began to style their wars as sacred, winning papal bulls that equated service with crusade. The 13th-century “Great Reconquest” saw Fernando III of Castile and Jaime I of Aragón exploit Almohad weakness: Córdoba (1236), Seville (1248), and Valencia (1238) fell, leaving only the Nasrid Emirate of Granada as a vassal. For 250 years Granada survived by balancing tribute between Castile and the Marinids of Morocco, while Christian Iberia fractured into civil wars. The marriage of Isabel and Fernando (1469) fused Castile’s cavalry and Aragón’s navy; together they reduced Granada’s territory through siege artillery, economic blockade, and internal diplomacy, culminating in Boabdil’s surrender in 1492.
