General Sir Horace Lockwood Smith-Dorrien, was a British Army General. One of the few British survivors of the Battle of Isandlwana as a young officer, he also distinguished himself in the Second Boer War.

The Battle of Isandlwana on 22 January 1879 was the first major encounter in the Anglo-Zulu War between the British Empire and the Zulu Kingdom. Eleven days after the British invaded Zululand in Southern Africa, a Zulu force of some 20,000 warriors attacked a portion of the British main column consisting of approximately 1,800 British, colonial and native troops with approximately 350 civilians. The Zulus were equipped mainly with the traditional assegai iron spears and cow-hide shields, but also had a number of muskets and antiquated rifles.