County of Sicily with Robert Guiscard. In fact, the seat of Roger I's government was the Calabrian town of Mileto. According to the historians Agostino Inveges and Matteo Camera Roger I started to use the title ""Great Count of Sicily and Calabria"" since 1096. After the death of Roger I the major change was the transfer of the capital: Palermo became the capital in 1112, when Roger II was invested with the County, after the regency of the mother Adelaide del Vasto. With this change, Sicily come to be governed by the central government, while the Calabrian territories became a provincial administrative unit.
History of Sicily this period and a new constitution was developed specifically for Sicily based on the Westminster model of government. The British were committed to preserving the security of the Kingdom of Sicily for the sake of keeping Mediterranean Sea naval operations open against the French. The British dispatched several expeditions of troops between 1806 and 1815 is mentioned and built strong fortifications around Messina The Kingdoms of Naples and Sicily were officially merged in 1816 by Ferdinand I to form the Kingdom of the Two Sicilies. The accession of Ferdinand II as king of the Two Sicilies in 1830 was hailed