History of Corsica part of its invasion of the southern zone, Germany arranged for fascist Italy to occupy Corsica as well as some parts of France up to the Rhone river. The Italian occupation force in Corsica grew to over 85,000 troops, later reinforced by 12,000 German troops – a huge occupation force relative to the size of the local population of 220,000. The French had no troops with which to prevent the occupation. Irredentist propaganda intensified, but the préfet representing the French government restated French sovereignty over the island and stated that the Italian troops were occupiers. The French Resistance soon began
Corsica French from the island and established an Anglo-Corsican Kingdom. Following Spain's entry into the war, the British decided to withdraw from Corsica in 1796. Corsica returned to French rule. Despite being the birthplace of the Emperor, who had supported Paoli in his youth, the island was neglected by Napoleon's government. In 1814, near the end of the Napoleonic Wars, Corsica was briefly occupied again by British troops. The Treaty of Bastia gave the British crown sovereignty over the island, but it was later repudiated by Lord Castlereagh who insisted that the island should be returned to a restored French monarchy.