answers: British Empire
context: Anglo-Zulu War The Anglo-Zulu War was fought in 1879 between the British Empire and the Zulu Kingdom. Following Lord Carnarvon's successful introduction of federation in Canada, it was thought that similar political effort, coupled with military campaigns, might succeed with the African kingdoms, tribal areas and Boer republics in South Africa. In 1874, Sir Henry Bartle Frere was sent to South Africa as High Commissioner for the British Empire to bring such plans into being. Among the obstacles were the presence of the independent states of the South African Republic and the Kingdom of Zululand and its army. Frere, on </s> of 1878, envoys of the British crown delivered an ultimatum to 11 chiefs representing the then-current king of the Zulu empire, Cetshwayo. Under the British terms delivered to the Zulu, Cetshwayo would have been required to disband his army and accept British sovereignty. Cetshwayo refused, and war between the Zulus and African contingents of the British crown began on January 12th, 1879. Despite an early victory for the Zulus at the Battle of Isandlwana on the 22nd of January, the British fought back and won the Battle at Rorke's Drift, and definitively defeated the Zulu army by July at the </s> commandos mobilised under Piet Retief and inflicted a defeat on the Xhosa in the Winterberg Mountains in the north. Burgher and Khoi commandos also mobilised, and British Imperial troops arrived via Algoa Bay. The British governor, Sir Benjamin d'Urban mustered the combined forces under Colonel Sir Harry Smith, who reached Grahamstown on 6 January 1835, six days after news of the uprising had reached Cape Town. It was from Grahamstown that the retaliatory campaign was launched and directed. The campaign inflicted a string of defeats on the Xhosa, such as at Trompetter's Drift on the Fish River, and most of
question: who did the zulus come into conflict with over their lands