John Robert Dunn was a South African settler, hunter, and diplomat of British descent. Born in Port Alfred in 1834, he spent his childhood in Port Natal/Durban. He was orphaned as a teenager, and lived in native dress on the land near the Tugela River. His conversance with Zulu customs and language allowed his increasing influence among Zulu princes.

The Anglo-Zulu War was fought in 1879 between the British Empire and the Zulu Kingdom. The most famous battle of the War was the Defense of Rorke's Drift. Following the passing of the British North America Act of 1867 forming a federation in Canada, Lord Carnarvon thought that a similar political effort, coupled with military campaigns, might lead to a ruling white minority over a black majority, which would provide a large pool of cheap labour for the British sugar plantations and mines, encompassing the African Kingdoms, tribal areas and Boer republics into South Africa. In 1874, Sir Bartle Frere was sent to South Africa as High Commissioner for the British Empire to effect such plans. Among the obstacles were the armed independent states of the South African Republic and the Kingdom of Zululand.