Rhodesia (region) Rhodesia (region) Rhodesia is a historical region in southern Africa whose formal boundaries evolved between the 1890s and 1980. Demarcated and named by the British South Africa Company (BSAC), which governed it until the 1920s, it thereafter saw administration by various authorities. It was bisected by a natural border, the Zambezi. The territory to the north of the Zambezi was officially designated Northern Rhodesia by the Company, and has been Zambia since 1964; that to the south, which the Company dubbed Southern Rhodesia, became Zimbabwe in 1980. Northern and Southern Rhodesia were sometimes informally called "the Rhodesias". The term "Rhodesia"
Northern Rhodesia other British territories were fixed by Orders-in Council. The border between the British Central Africa Protectorate and North-Eastern Rhodesia was fixed in 1891 at the drainage divide between Lake Malawi and the Luangwa River, and that between North-Western Rhodesia and Southern Rhodesia became the Zambezi River in 1898. The area of what became Northern Rhodesia, including Barotseland and land as far as Nyasaland to the east and to Katanga and Lake Tanganyika to the north, was placed under BSAC administration by an Order-in-Council of 9 May 1891, but no BSAC Administrator was sent to Barotseland until 1895, and the first