The four major ethnic divisions among Black South Africans are the Nguni, Sotho-Tswana, Shangaan-Tsonga and Venda. Together the Nguni and Sotho account for the largest percentage of the total Black population. The major Sotho groups are the South Sotho (Basotho and Sotho), the West Sotho (Tswana), and the North Sotho (Pedi). Language, culture and beliefs: About 4 million Tswana people live in southern Africa; 3 million in South Africa and 1 million in the nation of Botswana. In South Africa, many Tswana live in the area that formed the numerous segments of the former homeland, Bophuthatswana, as well as neighboring areas of the North-West Province and the Northern Cape. Tswana people are also found in most urban areas throughout South Africa.