Kings and Generals historical animated documentary series on the history of medieval era, as well as the history of Islam and early Muslim Expansion continues with a video on Abd al-Rahman I - the last member of the Umayyad dynasty, who after the defeat of his clan during the Abbasid Revolution, escaped to North Africa and from there to Spain, establishing the Emirate of Cordoba and becoming the father of the Muslim Spain - al-Andalus.