Kingdom of Sicily
The Kingdom of Sicily was a state that lasted from 1130 to 1816, covering Sicily and parts of southern Italy, and for a time even reaching into North Africa. It began when Roger II of Sicily was crowned king on Christmas Day in 1130, uniting the lands he had inherited and creating a powerful centralized monarchy. One of its early reforms, the Constitutions of Melfi (Liber Augustalis) in 1231, helped make Sicily a centralized state with written law and limited private arms, a model that influenced later European monarchies.
The kingdom went through many rulers and changes. After the Norman rulers, the island and the mainland were governed separately for much of the later Middle Ages. In 1282, the Sicilian Vespers rebellion forced the Angevin rulers off the island, while the mainland portion remained under Angevin control as the separate Kingdom of Naples. From 1412 the island (the Kingdom of Sicily beyond the Lighthouse) became permanently tied to the Crown of Aragon, while the mainland stayed aligned with Aragonese and then Spanish rule. Over the centuries, control passed to the Habsburgs and later to the Bourbons.
Big turning points include:
- 1282: Sicilian Vespers, which split the old kingdom into two: the island became the Kingdom of Sicily (Trinacria) and the mainland became the Kingdom of Naples.
- 1400s–1700s: The island and the Mezzogiorno remained under different dynasties, including the Aragonese, then the Spanish Habsburgs, and later Bourbon rulers.
- 1530: Malta and Gozo were given in perpetual fief to the Knights Hospitaller to help protect Rome.
- 1713–1720: The Savoy dynasty briefly ruled Sicily, then Austria took over in 1720 in exchange for Sardinia.
- 1734–1735: The Bourbons gained Naples and Sicily, creating the Bourbon kings of the Two Sicilies.
Economy and society of the kingdom depended on strong maritime cities, agriculture, and trade. Major ports like Naples, Amalfi, Palermo, and Messina exported goods such as durum wheat, timber, oil, and cloth. The economy declined at times due to heavy taxes, feudal practices, and shifts in trade. The kingdom was a place where several religious communities lived side by side, including Latin Catholics, Greek Catholics, Muslims, and Jews. Muslims were gradually pushed from the island, and in the late 1400s Jews faced expulsion or forced conversion.
Culturally, Sicily produced notable centers of learning, such as the University of Naples (founded in 1224). The law was a standout feature of the kingdom; the Liber Augustalis and later constitutions aimed to centralize power and limit noble privileges.
The late medieval and early modern period saw growing tensions between the rulers and the people. Corruption and feudal privileges helped fuel popular unrest, and the island’s social and economic pressures contributed to the rise of brigandage, which some historians link to the early roots of organized crime in Sicily.
The two Sicilies finally formed a single kingdom again in 1816, when the Kingdom of Sicily and the Kingdom of Naples were merged into the Kingdom of the Two Sicilies with Naples as its capital. The people resisted, and revolts continued in the following decades. In 1861, the two kingdoms became part of a newly unified Italy.
In short, the Kingdom of Sicily was a long-lasting, influential medieval and early modern state known for its centralizing reforms, its split into two separate kingdoms in 1282, its complex mix of rulers and cultures, and its eventual unification with Italy.
This page was last edited on 2 February 2026, at 22:53 (CET).