History of Sicily who left England in 1086, and Jarl Erling Skakke, who won his nickname "("Skakke", meaning bent head)" after a battle against Arabs in Sicily. On the other hand, many Anglo-Danish rebels fleeing William the Conqueror, joined the Byzantines in their struggle against the Robert Guiscard, duke of Apulia, in Southern Italy. "See also: " Palermo continued on as the capital under the Hauteville. Roger's son, Roger II of Sicily, was ultimately able to raise the status of the island, along with his holds of Malta and Southern Italy to a kingdom in 1130. During this period, the Kingdom of Sicily
History of Sicily mainland part (still known as the Kingdom of Sicily as well). The ensuing War of the Sicilian Vespers lasted until the peace of Caltabellotta in 1302, although it was to continue on and off for a period of 90 years. With two kings both claiming to be the King of Sicily, the separate island kingdom became known as the Kingdom of Trinacria. It is this very split that ultimately led to the creation of the Kingdom of the Two Sicilies some 500 years on. "See also: " Peter III's son, Frederick III of Sicily (also known as Frederick II of