The Battle of Covadonga took place in 718 or 722 between the army of Pelagius the Visigoth and the army of the Umayyad Caliphate. Fought near Covadonga, in the Picos de Europa, it resulted in a victory for the forces of Pelagius. It is traditionally regarded as the foundational event of the Kingdom of Asturias and thus the initial point of the Christian Reconquista ("reconquest") of Spain after the Umayyad conquest of 711. TOC According to texts written by Mozarabs in northern Hispania during the late ninth century, the Visigoths in 718 elected a nobleman named Pelagius (c.685–737) as their princeps, or leader. Pelagius, the first monarch of the Asturian Kingdom, son of Favila, who had been a dignitary at the court of the Visigoth King Egica (687–700), established his headquarters at Cangas de Onís, Asturias and incited an uprising against the Umayyad Muslims. From the beginning of the Muslim invasion of Hispania, refugees and combatants from the south of the peninsula had been moving north to avoid Islamic authority. Some had taken refuge in the remote mountains of Asturias in the northwestern part of the Iberian Peninsula. There, from among the dispossessed of the south, Pelagius recruited his band of fighters. Historian Joseph F. O'Callaghan says the remnants of the Hispano-Gothic aristocracy still played an important role in the society of Hispania. At the end of Visigothic rule, the assimilation of Hispano-Romans and Visigoths was occurring at a fast pace. Their nobility had begun to think of themselves as constituting one people, the gens Gothorum or the Hispani. An unknown number of them fled and took refuge in Asturias or Septimania. In Asturias they supported Pelagius's uprising, and joining with the indigenous leaders, formed a new aristocracy. The population of the mountain region consisted of native Astures, Galicians, Cantabri, Basques and other groups unassimilated into Hispano-Gothic society. Pelagius's first acts were to refuse to pay the jizya (tax on non-Muslims) to the Muslims any longer and to assault the small Umayyad garrisons that had been stationed in the area.