Metropolitan City of Messina Metropolitan City of Messina The Metropolitan City of Messina () is a metropolitan city in Sicily, Italy. Its capital is the city of Messina. It replaced the Province of Messina and comprises the city of Messina and other 107 municipalities ("comuni"). According to Eurostat the FUA of the metropolitan area of Messina had in 2014 277,584 inhabitants. It was first created by the reform of local authorities (Law 142/1990) and then established by the regional law 15 August 2015. The metropolitan city borders with the Metropolitan City of Palermo (the former Province of Palermo), the Metropolitan City of Catania (the
Emirate of Sicily of the multi-ethnic County and subsequent Kingdom of Sicily, until those who had not already converted were expelled in the 1240s. Until the late 12th century, and probably as late as the 1220s, Muslims formed a substantial portion of the island's population. Their influence remains in some elements of the Sicilian language, as well as surnames and locations. In 535, Emperor Justinian I returned Sicily to the Roman Empire, now ruled from Constantinople exclusively. As the power of what is now known as the Byzantine Empire waned in the West, Sicily was conquered by the Rashidun Caliphate during the reign