Library of Congress call numbers group books by subject, but there is no single call number range for all materials on the history and culture of South Africa. The following letters represent some of the major categories:
D - World history and the history of Europe, Asia, Africa, etc.
DT - History of Africa
DT 1701-2405 South Africa
DT 1754-1770 Ethnography
DT 1757 Apartheid
DT 1758-1760 Blacks
DT 1772-1974 History
DT 1991-2054 Cape Province. Cape of Good Hope
DT 2075-2145 Orange Free State. Oranje Vrystaat
DT2181-2278 KwaZulu-Natal. Natal
DT 2291-2378 Transvaal. South African Republic