Sicily
The Expedition of the Thousand led by Giuseppe Garibaldi captured Sicily in 1860, as part of the . The conquest started at Marsala, and native Sicilians joined him in the capture of the southern Italian peninsula. Garibaldi's march was completed with the Siege of Gaeta, where the final Bourbons were expelled and Garibaldi announced his dictatorship in the name of Victor Emmanuel II of Kingdom of Sardinia. Sicily became part of the Kingdom of Sardinia after a referendum where more than 75% of Sicily voted in favour of the annexation on 21 October 1860 (but not everyone was allowed to vote). As a result of the Kingdom of Italy proclamation, Sicily became part of the kingdom on 17 March 1861.
War of the Sicilian Vespers
Sicily had been part of a Kingdom of Sicily, which also encompassed the southern Italian peninsula, since the early 12th century, when Roger II of Sicily defeated the Italian mainland barons and was elected king by the pope. His reign had been inherited by Frederick II of Sicily, whose son Manfred was however ousted by the French invasion of Charles I of Anjou in 1266. The French rule soon assumed a repressive and ferocious character.