The Zulu Kingdom (, Zulu: KwaZulu), sometimes referred to as the Zulu Empire or the Kingdom of Zululand, was a monarchy in Southern Africa that extended along the coast of the Indian Ocean from the Tugela River in the south to Pongola River in the north.The kingdom grew to dominate much of what is today KwaZulu-Natal and Southern Africa. In 1879, the British Empire invaded, beginning the Anglo-Zulu War. After an initial Zulu victory at the Battle of Isandlwana in January, the British Army regrouped and defeated the Zulus in July during the Battle of Ulundi. The area was absorbed into the Colony of Natal and later became part of the Union of South Africa.

The Colony of Natal was a British colony in south-eastern Africa. It was proclaimed a British colony on 4 May 1843 after the British government had annexed the Boer Republic of Natalia, and on 31 May 1910 combined with three other colonies to form the Union of South Africa, as one of its provinces. It is now the KwaZulu-Natal province of South Africa.It was originally only about half the size of the present province, with the north-eastern boundaries being formed by the Tugela and Buffalo rivers beyond which lay the independent Kingdom of Zululand (kwaZulu in the Zulu language).Fierce conflict with the Zulu population led to the evacuation of Durban, and eventually, the Boers accepted British annexation in 1844 under military pressure. A British governor was appointed to the region and many settlers emigrated from Europe and the Cape Colony. The British established a sugar cane industry in the 1860s. Farm owners had a difficult time attracting Zulu labourers to work on their plantations, so the British brought thousands of indentured labourers from India. As a result of the importation of Indian labourers, Durban became the home to the largest concentration of Indians outside India.