The Zulu formed a powerful state in 1818 under the leader Shaka. Shaka, as the Zulu King, gained a large amount of power over the tribe. As commander in the army of the powerful Mthethwa Empire, he became leader of his mentor Dingiswayo's paramouncy and united what was once a confederation of tribes into an imposing empire under Zulu hegemony.

Under apartheid, the homeland of KwaZulu (Kwa meaning place of) was created for Zulu people. In 1970, the Bantu Homeland Citizenship Act provided that all Zulus would become citizens of KwaZulu, losing their South African citizenship. KwaZulu consisted of a large number of disconnected pieces of land, in what is now KwaZulu-Natal. Hundreds of thousands of Zulu people living on privately owned "black spots" outside of KwaZulu were dispossessed and forcibly moved to bantustans – worse land previously reserved for whites contiguous to existing areas of KwaZulu – in the name of "consolidation." By 1993, approximately 5.2 million Zulu people lived in KwaZulu, and approximately 2 million lived in the rest of South Africa. The Chief Minister of KwaZulu, from its creation in 1970 (as Zululand) was Chief Mangosuthu Buthelezi. In 1994, KwaZulu was joined with the province of Natal, to form modern KwaZulu-Natal.

Papers Relating to the Zulu War, Including an Account of the Fighting by Lt. Col.