Emirate of Sicily conquer Castrogiovanni (the modern Enna, where Euphemius died) and retreated back to Mazara. In 830 they received a strong reinforcement of 30,000 Ifriqiyan and Andalusian troops. The Iberian Muslims defeated the Byzantine commander Teodotus in July–August of that year, but again a plague forced them to return to Mazara and then to Ifriqiya. The Ifriqiyan units sent to besiege Palermo managed to capture it after a year long siege in September 831. Palermo became the Muslim capital of Sicily, renamed al-Madinah ("The City"). The conquest was a see-saw affair; with considerable resistance and many internal struggles, it took over a
Metropolitan City of Catania Metropolitan City of Catania The Metropolitan City of Catania () is a metropolitan city in Sicily, southern Italy. Its capital is the city of Catania. It replaced the Province of Catania and comprises the city of Catania and other 57 municipalities ("comuni"). 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 Messina (the former Province of Messina), the Province of Enna, the Province of Syracuse, the Province of Ragusa and the Province of Caltanissetta. Part of its territory