Sicily of 2017, 750,000 Sicilians, 14.4% of the island's population, lived abroad. For lack of employment, every year many Sicilians, especially young graduates, still leave the island to seek jobs in richer Italian regions or in foreign lands. The politics of Sicily takes place in a framework of a presidential representative democracy, whereby the President of Regional Government is the head of government, and of a pluriform multi-party system. Executive power is exercised by the Regional Government. Legislative power is vested in both the government and the Sicilian Regional Assembly. The capital of Sicily is Palermo. Traditionally, Sicily gives centre-right results
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