Abd ar-Rahman III
Abd ar-Rahman III,891–961, UmayyadUmayyad
, the first Islamic dynasty (661–750). Their reign witnessed the return to leadership roles of the pre-Islamic Arab elite, and the rejuvenation of tribal loyalties. The Banu Ummaya constituted the higher stratum of the pre-Islamic Meccan elite.
..... Click the link for more information. emir (912–29) and first caliph (929–61) of Córdoba. When he succeeded to the throne, the Spanish emirate was reduced to Córdoba and its environs and beset with tribal warfare. Abd ar-Rahman recovered the lost provinces, consolidated the central government, and created internal peace and prosperity. He built up a strong army and navy and waged war successfully against the Fatimids in N Africa and the Christian kings of León. He made Córdoba one of the greatest cities in the West.
See R. Knapp, Roman Córdoba (1983).