Siege of Saïo the Italian dictator, Benito Mussolini, proclaimed the colony of "Africa Orientale Italiana" (AOI, Italian East Africa), formed from Ethiopia (after the Italian victory in the Second Italo-Ethiopian War, fought 3 October 1935 – May 1936) and the existing Italian possessions of Italian Eritrea and Italian Somaliland. On 10 June 1940, Mussolini declared war on Britain and France, which made Italian military forces in Libya a threat to Egypt and those in Italian East Africa a danger to the British and French colonies in East Africa. Italian belligerence also closed the Mediterranean to Allied merchant ships and endangered British supply routes
Kenya Colony The Colony and Protectorate of Kenya was established on 11 June 1920 when the territories of the former East Africa Protectorate (except those parts of that Protectorate over which His Majesty the Sultan of Zanzibar had sovereignty) were annexed by Britain. The Kenya Protectorate was established on 13 August 1920 when the territories of the former East Africa Protectorate which were not annexed by Britain were established as a British Protectorate. The Protectorate of Kenya was governed as part of the Colony of Kenya by virtue of an agreement between the United Kingdom and the Sultan dated 14 December 1895.