Battle of Isandlwana at sundown long after the battle ended and the Zulu army had marched off. The British camped on the field that night but left before sunrise without any examination of the ground as Chelmsford felt that it would demoralize his troops. The column then proceeded to Rorke's Drift. Though Isandlwana was a disaster for the British, the Zulu victory did not end the war. With the decisive defeat of Chelmsford's central column, the entire invasion of Zululand collapsed and would have to be restaged. Not only were there heavy manpower casualties to the Main Column, but most of the supplies,
South African Wars (1879–1915) and Shepstone to push their agenda faster than London could react. Frere felt that the technological advantage of Lord Chelmsford’s British army would bring a quick end to the conflict. Frere provoked war with an ultimatum to Cetshwayo that he knew would be unacceptable. He demanded the immediate disbanding of the Zulu army and abolishment of the Zulu military system in 30 days to remove Cetshwayo's base of power. Chelmsford crossed the Blood River on 11 January 1879 with 4,700 men and set up camp at Isandlwana. They neglected any defensive formations around their camp due to Chelmsford's feelings that