Defensive Organization of Corsica Defensive Organization of Corsica The Defensive Organization of Corsica ("Organization Défensive de la Corse") was the French military organization that in 1940 was responsible for the defense of the French island of Corsica against a potential invasion by Fascist Italy. As part of the overall effort to fortify France's borders which included the Maginot Line, the fixed Corsican defenses were constructed in parallel with the Maginot Line, using the same organizational structure and similar designs, albeit scaled back in size, cost and fighting power. The Corsican defenses were designed to deter an Italian landing on the south end of Corsica,
Invasion of Corsica (1553) Suleiman would apologize in a letter to Henry at the end of the year 1558. The Franco-Ottoman military alliance is said to have reached its peak around 1553. Finally, in the Treaty of Cateau-Cambrésis in 1559, the French returned Corsica to Genoa. Invasion of Corsica (1553) The Invasion of Corsica of 1553 occurred when French, Ottoman and Corsican exile forces combined to capture the island of Corsica from the Genoese. The island had considerable strategic importance in the western Mediterranean, being at the heart of the Habsburg communication network and serving as a forced stopover for small boats sailing between