First Sudanese Civil War

military conflict in Sudan (1955–1972)

1972 treaty that ended First Sudanese Civil War

former autonomous region of Sudan

The Anyanya (also spelled Anya-Nya) were a southern Sudanese separatist rebel army formed during the First Sudanese Civil War (1955–1972). A separate movement that rose during the Second Sudanese Civil War were, in turn, called Anyanya II. Anyanya means "snake venom" in the Ma'di language.

Anglo-Egyptian military force in Sudan (1925–1956)

Military overthrow of President Ismail al-Azhari

armed faction in the First Sudanese Civil War