Sotho), Bophuthatswana ( Tswana ), KwaZulu ( Zulu ), KaNgwane ( Swazi ), Transkei and Ciskei ( Xhosa ), Gazankulu ( Tsonga ), Venda ( Venda ) and KwaNdebele ( Ndebele ). Four of these accepted independence (Transkei in 1976, Bophuthatswana in 1977, Venda in 1979, and Ciskei in 1981), although