Italian refugees from Libya Italy and soon most of them emigrated in the early 1950s to the Americas (mainly to Canada, Venezuela, Argentina and the United States) and to western Europe (France, Benelux, etc..). After several years under British mandate, on December 24, 1951 Libya declared its independence as the United Kingdom of Libya (a constitutional, hereditary monarchy under King Idris). In 1952 started the exodus of most of the remaining Italian colonial settlers, mainly those in areas away from the main cities. Although in the late 1950s most of the 110000 Italians living in 1940 Italian Libya had already left the former colony,
Italian Somaliland a chief supply base. In June 1936, after the war ended, Italian Somaliland became part of Italian East Africa ("Africa Orientale Italiana") forming the Somalia Governorate. The new colony of the Italian Empire also included Ethiopia and Eritrea. To commemorate the victory, an Arch of Triumph was constructed in Mogadishu. From 1936 to 1940, new roads were constructed in the region, such as the "Imperial Road" from Mogadishu to Addis Abeba. New railways (114 km from Mogadishu to Jowhar) and many schools, hospitals, ports and bridges were also built. Since the start of the colony, many Somali troops fought in