After the Umayyad Muslim conquest of Al-Andalus (Spain) in 711 AD, Muslim literature flourished under the Caliphate of Córdoba (929 to 1031 AD). An Arabic derivative of the Alexander romance was produced, called Qisas Dhul-Qarnayn (Tales of Dhul-Qarnayn).[1] The material was later incorporated into Qisas Al-Anbiya (Tales of the Prophets):