History of Corsica dislodge Paoli were futile, in 1764 by secret treaty Genoa sold Corsica to the Duc de Choiseul, then minister of the French Navy, who bought it on behalf of the crown. On the quiet, French troops gradually replaced Genoese in the citadels. In 1768, after preparations had been made, an open treaty with Genoa ceded Corsica to France in perpetuity with no possibility of retraction and the Duc appointed a Corsican supporter, Buttafuoco, as administrator. The island rose in revolt. Paoli fought a guerrilla war against fresh French troops under their commander, Comte de Marbeuf, but was defeated in the
History of Corsica Punic Wars. The island was under Etruscan and Carthaginian influence until 237 BCE, when it was taken over by the Roman Republic. The Etruscans were confined to a few coastal settlements, such as Aléria, and the Carthaginians were strong on neighboring Sardinia. The Romans, however, had a profound influence, colonizing the entire coast, permeating inland and changing the unknown indigenous language to Latin. Corsica remained under Roman rule until its conquest by the Vandals in 430 CE. It was recovered by the Byzantine Empire in 522, adding a late-ancient Greek influence. After the fall of the Western Roman Empire, Corsica