Good stamp. After the Italo-Turkish War (1911–1912), Italy simultaneously turned the three regions into colonies. From 1912 to 1927, the territory of Libya was known as Italian North Africa. From 1927 to 1934, the territory was split into two colonies, Italian Cyrenaica and Italian Tripolitania, run by Italian governors. Some 150,000 Italians settled in Libya, constituting roughly 20% of the total population. In 1934, Italy adopted the name "Libya" (used by the Ancient Greeks for all of North Africa, except Egypt) as the official name of the colony (made up of the three provinces of Cyrenaica, Tripolitania and Fezzan). Omar Mukhtar was the resistance leader against the Italian colonization and became a national hero despite his capture and execution on 16 September 1931. His face is currently printed on the Libyan ten dinar note in memory and recognition of his patriotism. Idris al-Mahdi as-Senussi (later King Idris I), Emir of Cyrenaica, led the Libyan resistance to Italian occupation between the two world wars. Ilan Pappé estimates that between 1928 and 1932 the Italian military "killed half the Bedouin population (directly or through disease and starvation in camps)." Italian historian Emilio Gentile estimates 50,000 deaths resulting from the suppression of resistance. In June 1940, Italy entered World War II. Libya became the setting for the hard-fought North African Campaign that ultimately ended in defeat for Italy and its German ally in 1943. From 1943 to 1951, Libya was under Allied occupation. The British military administered the two former Italian Libyan provinces of Tripolitana and Cyrenaïca, while the French administered the province of Fezzan. In 1944, Idris returned from exile in Cairo but declined to resume permanent residence in Cyrenaica until the removal of some aspects of foreign control in 1947. Under the terms of the 1947 peace treaty with the Allies, Italy relinquished all claims to Libya