The conquest of the Iberian Peninsula began when the Moors (mostly Berbers with some Arabs) invaded Visigothic Christian Iberia (modern Spain, Portugal, Gibraltar, Andorra) in the year 711. They landed at Gibraltar on April 30 and worked their way northward. This territory, under the Arab name "Al-Andalus", became first an Emirate and then an independent Umayyad Caliphate after the overthrowing of the dynasty in Damascus by the Abbasids. In 1031 the Christian kingdoms started the Reconquest up to 1492, when Granada, the last kingdom of Al-Ándalus fell under the Spanish Kings.