French Sudan elections held in French Sudan in 1957, the African Democratic Rally ("Rassemblement Démocratique Africain", commonly known as the RDA) won the elections in French Sudan, as well as winning majorities in neighboring Ivory Coast, French Guinea, and the Upper Volta. Following the French constitutional referendum of 1958, of which received an overwhelming majority in support, the "République Soudanaise" declared itself a republic with internal autonomy on 24 November 1958. The Sudanese Republic, as the area was now called, was the second colony after Madagascar to join the French Community, which provided it internal autonomy while linking its currency, foreign policy
French colonial empire "In an effort to restore its world-power status after the humiliation of defeat and occupation, France was eager to maintain its overseas empire at the end of the Second World War." However, after 1945 anti-colonial movements began to challenge European authority. The French constitution of 27 October 1946 (Fourth Republic), established the French Union which endured until 1958. Newer remnants of the colonial empire were integrated into France as overseas departments and territories within the French Republic. These now total altogether 119,394 km² (46,098 sq. miles), which amounts to only 1% of the pre-1939 French colonial empire's area, with 2.7