The Ngoni people are an ethnic group living in the present-day Southern African countries of Malawi, Mozambique, Tanzania, Zimbabwe, and Zambia. The Ngoni trace their origins to the Nguni and Zulu people of kwaZulu-Natal in South Africa. The displacement of the Ngoni people in the great scattering following the Zulu wars had repercussions in social reorganization as far north as Malawi and Zambia. The rise of the Zulu nation to dominance in southern Africa in the early nineteenth century (~1815–~1840) disrupted many traditional alliances. Around 1817, the Mthethwa alliance, which included the Zulu clan, came into conflict with the Ndwandwe alliance, which included the Nguni people from what is now kwaZulu-Natal. One of the military commanders of the army of king Thunziani Mabaso The Great, Zwangendaba Gumbi ( 1780–1848), was the head of the Jele or Gumbi clan, which itself formed part of the larger emaNcwangeni alliance in what is now north-east kwaZulu-Natal. In 1819, the Zulu army under Mabaso defeated the Ndwandwe alliance at a battle on the Mhlathuze River, near Nkandla. The battle resulted in the diaspora of many indigenous groups in southern Africa. In the following decades, Zwangendaba led a small group of his followers north through Mozambique and Zimbabwe to the region around the Viphya Plateau. In this region, present-day Zambia (Chipata district), Malawi (Mzimba, Ntcheu and Karonga district) and Tanzania (Matema district), he established a state, using Zulu warfare techniques to conquer and integrate local peoples. The date on which Zwangendaba's party crossed the Zambezi river, sometimes given in early writings as 1825, has been argued to have been on 20 November 1835. Following Zwangendaba's death in 1848, succession disputes split the Ngoni people. Zwangendaba's following and the Maseko Ngoni eventually created seven substantial Ngoni kingdoms in Tanzania, Zambia and Malawi. While the Ngoni were primarily agriculturalists, cattle were their main goal for raiding expeditions and migrations northward.