Anglo-Zulu War his own initiative, without the approval of the British government and with the intent of instigating a war with the Zulu, had presented an ultimatum on 11 December 1878, to the Zulu king Cetshwayo with which the Zulu king could not comply, including disbanding his army and abandoning key cultural traditions. Bartle Frere then sent Lord Chelmsford to invade Zululand after this ultimatum was not met. The war is notable for several particularly bloody battles, including an opening victory of the Zulu at the Battle of Isandlwana, followed by the defeat of a large Zulu army at Rorke's Drift by
British Army during World War I Plumer in his place, but against French's wishes, Kitchener instead appointed Lieutenant General Horace Smith-Dorrien, who had begun his military career in the Zulu War in 1879 and was one of only five officers to survive the battle of Isandlwana. He had built a formidable reputation as an infantry commander during the Sudan Campaign and the Second Boer War. After the Second Boer War, he was responsible for a number of reforms, notably forcing an increase in dismounted training for the cavalry. This was met with hostility by French (as a cavalryman). By 1914, French's dislike for Smith-Dorrien was well