Ruanda-Urundi

Territory of Ruanda-Urundi
Territoire du Ruanda-Urundi (French)
1916–1962
Ruanda-Urundi (dark green) depicted within the Belgian colonial empire (light green), c.1935
StatusMandate of Belgium
CapitalUsumbura
Common languagesFrench (official)
also: Dutch.
Majority: Kinyarwanda, Kirundi and Swahili
Religion
Catholicism (de facto)
also: Protestantism, Islam and others
History 
6 May 1916
 Mandate created
20 July 1922
 Administrative merger with Belgian Congo
1 March 1926
 Mandate becomes Trust Territory
13 December 1946
 Rwanda gains autonomy
18 October 1960
 Burundi gains autonomy
21 December 1961
 Independence
1 July 1962
CurrencyBelgian Congo franc (1916–60)
Ruanda-Urundi franc (1960–62)
Preceded by
Succeeded by
German East Africa
Kingdom of Burundi
Republic of Rwanda
Today part ofBurundi
Rwanda

Ruanda-Urundi (French pronunciation: [ʁwɑ̃da uʁundi]), later Rwanda-Burundi, was a geopolitical entity, once part of German East Africa, that was occupied by troops from the Belgian Congo during the East African campaign in World War I and was administered by Belgium under military occupation from 1916 to 1922. It was subsequently awarded to Belgium as a Class-B Mandate under the League of Nations in 1922 and became a Trust Territory of the United Nations in the aftermath of World War II and the dissolution of the League. In 1962 Ruanda-Urundi became the two independent states of Rwanda and Burundi.