African National Congress
Founded on 8 January 1912 by John Langalibalele Dube in Bloemfontein as the South African Native National Congress (SANNC), its primary mission was to give voting rights to black and mixed-race Africans and, from the 1940s, to end apartheid. The ANC originally attempted to use nonviolent protests to end apartheid, however, the Sharpeville massacre resulted in the deaths of 69 black Africans and contributed to deteriorating relations with the South African government. On 8 April 1960, the administration of Charles Robberts Swart, banned the ANC and forced the party to leave South Africa. After the ban, the ANC formed the Umkhonto we Sizwe (Spear of the Nation) to fight against apartheid utilizing guerrilla warfare and sabotage. On 3 February 1990, State President F. W. de Klerk lifted the ban on the ANC and released Nelson Mandela on 11 February 1990. On 17 March 1992, the apartheid referendum was passed by the voters removing apartheid and allowing the ANC to run in the 1994 election. Since the 1994 election the ANC has performed better than 60% in all general elections, including the most recent 2014 election.
Thabo Mbeki
Between 1990 and 1994, the ANC began preparing for the first democratic elections. It was an adjustment period and Mbeki played a crucial role in transforming the ANC into a legal political organisation. In 1991, the ANC was able to hold its first legal conference in the country after 30 years of being banned. The party now had the task of finding a middle ground for discussion between all the various factions: the returning exiles, the long-term prisoners and those who had stayed behind to lead the struggle. Mbeki was chosen as national chair while Cyril Ramaphosa was elected secretary general and the ANC's chief negotiator at the multiparty talks. Mbeki had up to this point been handling much of the diplomatic talks with the apartheid regime, and given his diplomatic experience and the level of bargaining that was expected, it came as a surprise that Mbeki was sidelined in favour of Ramaphosa.