Wonders of the African World - Season 1 Episode 6 Lost Cities of the South

When European settlers discovered ruins of great civilizations at Mapungubwe in South Africa and Great Zimbabwe in Zimbabwe (then the British colony Rhodesia), they concluded that these marvelous stone cities could not have been built by black Africans. In order to justify their oppression of the black majority population, the white imperialists created a grossly distorted history that denied African civilization and culture.