Rhodesia 1898 during the British South Africa Company's administration of the Rhodesias, and retained by the self-governing colony of Southern Rhodesia after the end of Company rule in 1923. This naming dispute dated back to October 1964, when Northern Rhodesia became independent from the UK and concurrently changed its name to Zambia. The Southern Rhodesian colonial government in Salisbury felt that in the absence of a "Northern" Rhodesia, the continued use of "Southern" was superfluous. It passed legislation to become simply Rhodesia, but the British government refused to approve this on the grounds that the country's name was defined by British
Flag of Southern Rhodesia Rhodesia for official use outside the colony and the Union Jack was the official flag internally. In 1956, Southern Rhodesia entered into a federal union with Northern Rhodesia and Nyasaland to form the Federation of Rhodesia and Nyasaland. Upon union, a blue ensign with a unified badge was adopted to replace the respective previous flags. Southern Rhodesia was represented in the federation's flag by a red lion that had previously been on their old flag. Following the collapse of the federation in 1964, Southern Rhodesia then started calling itself Rhodesia and adopted a new flag at the behest of the