Zambian African National Congress
The  Northern Rhodesia Congress  was a political party in Zambia. History
The Northern Rhodesia Congress party was formed in 1940, as the Northern Rhodesia Congress (NRC) or Northern Rhodesia African Congress (NRAC). Godwin Lewanika, a Barotseland native from an aristocratic background, became the first president. It was the first African political party in the country. NRC had its roots in the Federation of Welfare Societies, active between 1940 and 1946. In 1951 the party adopted the name Northern Rhodesian African National Congress (NRANC) under the presidency of Harry Nkumbula, and was linked to the African National Congress in South Africa. In 1953 Kenneth Kaunda became the general secretary of the organization. The NRANC was the leading force of Northern Rhodesian nationalism in the 1950s. It opposed federation, and boycotted shops where the Colour Bar was implemented. In 1955 Nkumbula was imprisoned for possessing banned literature. In 1957 he visited London, gaining some support from the British Labour Party. In 1958 the party was divided on whether to participate in the 1959 Northern Rhodesian general election, in which only a minority of the black population was allowed to vote. The more radical Kaunda broke away, and formed the Zambia African National Congress, which was banned in 1959. The NRANC won a single seat in the elections. In the 1962 general elections the party won seven seats, becoming the third-largest faction in the Legislative Assembly and held the balance of power. Prior to the elections Nkumbula had made a secret electoral pact with the United Federal Party, but decided to form a government with the United National Independence Party. The party won ten seats in the 1964 general elections, and following independence, was renamed the Zambian African National Congress. Nkumbula ran for president in the 1968 general elections, finishing second to Kaunda with 18% of the vote. The party won 23 of the 110 seats in the National Assembly, remaining the main opposition party. In 1973 the party was banned, as the country became a one-party state. References 

Banned socialist parties
Defunct political parties in Zambia
Political parties established in 1948
Political parties disestablished in 1973
1948 establishments in Northern Rhodesia
1973 disestablishments in Zambia