Lozi people, or Barotse, are a southern African ethnic group who speak Lozi or Silozi, a Sotho–Tswana language. The Lozi people consist of more than 46 different ethnic groups and are primarily situated between Namibia, Angola, Botswana, Zimbabwe including half of eastern and northern province of Zambia inhabiting the region of Barotseland. Lozi is also a nationality of the people of Barotseland, an amalgamation of several smaller ethnic groups and tribes. The Lozi people number approximately 5,575,000. Lozi are also found in Zambia, Namibia (Caprivi Strip), Angola, Botswana, Mozambique (50,000), and Zimbabwe (8,000). The Lozi are also known as the Malozi, Nyambe, Makololo, Barotose, Rotse, Rozi, Rutse, Baloyi, Balobedu or Tozvi. Name The word Lozi means 'plain' in the Makololo language, in reference to the Barotse Floodplain of the Zambezi on and around which most Lozi live. It may also be spelled Lotse or Rotse, the spelling Lozi having originated with German missionaries in what is now Namibia. Mu- and Ba- are corresponding singular and plural prefixes for certain nouns in the Silos language, so Murotse means 'person of the plain' while Barotse means 'people of the plain. History Lozi tradition states that they have always inhabited Barotseland. In about 1830, an army that originated in the Sotho-speaking Bafokeng region of South Africa, known as the Makololo, led by a warrior called Sebetwane, invaded Barotseland and conquered the Lozi. They ruled until 1864 when the Sotho clique was overthrown following a Lozi revolt. The political organisation of the Lozi has long centred on a monarchy, whose reigning head, the Paramount King, is known as 'Litunga' which means 'keeper of the earth.' The renowned Litunga Lewanika, whose latter name was a nickname from the Mbunda meaning "unifier" following the Lozi revolt, reigned from 1878 to 1916 with a short insurrectionist break in 1884-85, requested Queen Victoria to bring Barotseland under protectorate status. Great Britain, however, was uninterested in acquiring the territory. A granting of a royal charter for the British South Africa Company of Cecil Rhodes allowed the company to acquire Barotseland under the guise of the British government. Although under protectorate status, Lewanika eventually realized that he had been tricked and petitioned for the protectorate status to be corrected. Yet, the land remained under Rhodes's control, and when the territory failed to produce gold, copper or other exports, the "British South Africa Company defaulted on every commitment it had made