Anglo-Zulu War regret. The ensuing Battle of Isandlwana was the greatest victory that the Zulu kingdom would enjoy during the war. The British centre column was wrecked and its camp annihilated with heavy casualties as well as the loss of all its supplies, ammunition and transport. The defeat left Chelmsford no choice but to hastily retreat out of Zululand. In the battle's aftermath, a party of some 4,000 Zulu reserves mounted an unauthorised raid on the nearby British army border post of Rorke's Drift and were driven off after 10 hours of ferocious fighting. While the British central column under Chelmsford's command
Anglo-Zulu War was thus engaged, the right flank column on the coast, under Colonel Charles Pearson, crossed the Tugela River, skirmished with a Zulu impi that was attempting to set up an ambush at the , and advanced as far as the deserted missionary station of Eshowe, which he set about fortifying. On learning of the disaster at Isandlwana, Pearson made plans to withdraw back beyond the Tugela River. However, before he had decided whether or not to put these plans into effect, the Zulu army managed to cut off his supply lines, and the Siege of Eshowe had begun. Meanwhile, the