Dodecanese campaign lies in the south-eastern Aegean Sea, and had been under Italian control since the Italo-Turkish War in 1911. During Italian rule, the strategically well-placed islands became a focus of Italian colonial ambitions in the Eastern Mediterranean. Rhodes, the largest of the islands, was a major military and aerial base. The island of Leros, with its excellent deep-water port of Lakki (Portolago), was transformed into a heavily fortified aeronautical base, "the Corregidor of the Mediterranean", as Benito Mussolini, the Italian leader, boasted. An early British attempt to contest Italian control of the Dodecanese, codenamed Operation Abstention, was thwarted in February 1941,
Battle of Kos Battle of Kos The Battle of Kos () was a brief battle between British, Italian and German forces for the control of the Greek island of Kos, in the then Italian-held Dodecanese islands in the Aegean Sea. With the capitulation of Italy in September 1943, German forces in the Balkans and the Mediterranean moved to take over the Italian-held areas. At the same time, the Allies, under the instigation of British Prime Minister Winston Churchill, endeavoured to occupy the Dodecanese island chain. The Dodecanese islands, under Italian control since 1912, were strategically located in the southeastern Aegean Sea, and Churchill