Corsica Corsican honey, of which there are six official varieties, is certified as to its origin (Appellation d'origine contrôlée) by the French National Institute of Origin and Quality (Institut National des Appellations d'Origine – INAO). Corsica's main exports are granite and marble, tannic acid, cork, cheese, wine, citrus fruit, olive oil and cigarettes. Corsica has four international airports: All airports are served by regional French airline Air Corsica, as well as Air France which mainly offers connections to Paris-Orly. Budget carriers such as EasyJet and Ryanair offer seasonal connections to different cities in Europe. The island has of metre gauge railway.
History of Corsica were not able to effectively defend the island from continuing raids by the Ostrogoths, the Lombards, and the Saracens. The Lombards, who had made themselves masters of the war- and famine-shattered Italian Peninsula conquered the island in c. 725. The Lombard supremacy on the island was short lived. In 774, the Frankish king Charlemagne conquered Corsica as he moved to restore the Western Empire. For the next century and a half, the thus established Holy Roman Empire continually warred with the Saracens for control of the island. Circa 930, Berengar II, the rising Lombard king of Italy invaded and subdued