#south africa #history of south africa #south african economy #economy of south africa #south african music #johannesburg #cape town #pretoria #durban #transvaal #cape of good hope #gold mining #boer war #great trek #cape colony #afrikaner #afrikaans #south afica economy #apartheid #nelson mandela #afrikaners #xhosa #economy south africa #paul kruger #pretoria west #port elizabeth south africa #orange free state #cullinan diamond mine #history #documentary #union of south africa