Islamic Iberia

Al-Andalus (Arabic: الأنْدَلُس‎‎, trans. al-ʼAndalus; Spanish: al-Ándalus; Portuguese: al-Ândalus; Catalan: al-Àndalus; Berber: Andalus), also known as Muslim Spain or Islamic Iberia, was a medieval Muslim territory and cultural domain occupying at its peak most of what are today Spain and Portugal. At its greatest geographical extent in the eighth century, southern France—Septimania—was briefly under its control. The name more generally describes parts of the Iberian Peninsula governed by Muslims (given the generic name of Moors) at various times between 711 and 1492, though the boundaries changed constantly as the Christian Reconquista progressed.

Following the Umayyad conquest of Hispania, al-Andalus, then at its greatest extent, was divided into five administrative units, corresponding roughly to modern Andalusia, Portugal and Galicia, Castile and León, Navarre, Aragon, the County of Barcelona, and Septimania. As a political domain, it successively constituted a province of the Umayyad Caliphate, initiated by the Caliph Al-Walid I (711–750); the Emirate of Córdoba (c. 750–929); the Caliphate of Córdoba (929–1031); and the Caliphate of Córdoba's taifa (successor) kingdoms. Rule under these kingdoms led to a rise in cultural exchange and cooperation between Muslims and Christians. Christians and Jews were subject to a special tax called Jizya, to the state, which in return provided internal autonomy in practicing their religion and offered the same level of protections by the Muslim rulers. Under the Caliphate of Córdoba, al-Andalus was a beacon of learning, and the city of Córdoba became one of the leading cultural and economic centres in Europe and throughout the Mediterranean Basin and the Islamic world. A number of achievements that advanced Islamic and Western science came from al-Andalus including major advances in trigonometry (Geber), astronomy (Arzachel), surgery (Abulcasis), pharmacology (Avenzoar), and other fields. Al-Andalus became a major educational center for Europe and the lands around the Mediterranean Sea as well as a conduit for culture and science between the Islamic and Christian worlds.

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