African Mathematical Union was created in 1976.
International Mathematical Union was created in 1919.
Italian Mathematical Union was created in 1922.
African Institute for Mathematical Sciences was created in 2003.
African Agricultural Union was created in 1944.
West African Students' Union was created in 1925.
Kenya African National Union was created in 1960.
Tanganyika African National Union was created in 1954.
South African Rugby Union was created in 1992.
Southern African Customs Union was created in 1910.
Zimbabwe African People's Union was created in 1961.
South African Democratic Nurses' Union was created in 1995.
All-African Trade Union Federation was created in 1959.