At the outbreak of the Second Boer War, Major General Hunter was on the staff of Sir George White's Natal Field Force during the Battle of Ladysmith in Natal. He led a small raid against some of the Boers' guns, disabled them and relieved the town. Promotion followed and he became General Officer Commanding 10th Division. The Division was sent to join Lord Roberts' army camped at the captured Orange Free State capital. Hunter led them in the march on Pretoria. Once Pretoria was captured they still had to deal with Guerrilla Warfare and Hunter was sent south as overall commander of five columns that converged on the Free State army camped at Brandwater Basin, forcing the surrender of 4,314 Boers led by Marthinus Prinsloo. He was awarded Knight Grand Cross of the Order of the Bath, Knight Grand Cross of the Royal Victorian Order, Territorial Decoration Legion of Honour (France)Individual image taken from photographed poster of tobacco and cigarette cardssecond boer war, major generl, archibald hunter, natal field force, battle of ladysmith, general officer commanding, sir george white, guerrilla warfare, orange free state, brandwater basin, marthinus prinsloo, knight grand cross of the order of the bath, knight grand crossof the royal victorian order, legion of honour (france)

His military career led him to become appointed as assistant military secretary to the General Officer Commanding Cape Colony in 1895. He went to Southern Rhodesia in 1896 to disarm the local police force following the Jameson Raid and then later to command the Matabele Relief Force during the Second Matabele War. In 1899 he returned to Southern Rhodesia as Lieutenant-Colonel where he led the Siege of Mafeking during the Second Boer War. Plumer returned to the United kingdom in 1904 and received an audience with King Edward VI. Lord Kitchener, Commander-in-Chief in South Africa stated "invariable displayed military qualifications of a very high order.Few officers have rendered better service." Plumer received many honours - British and foreign. Knight Grand Cross of the Order of the Bath (1918; Knight Grand Cross of the Order of St Michael and St George (1916); Knight Grand Cross of the Royal Victorian Order (1917); Knight Grand Cross of the Order of the British Empire (1924); Knight of Grace of the Venerable Order Of St John (1925); Legion of Honour (France-!917); Croix de Guerre (Belgium-1918); Croix de Guerre with Palm ( France-1919); Distinguished Service Medal (United States-1919); Grand Cordon, Order of the Rising Sun (1921) Individual image from photographed poster of tobacco and cigarette cards.cape colony, southern rhodesia, jameson raid, matabele rrelief force, second matabele war, siege of mafeking, second boer war, lord kitchener, knight grand cross of the order of st michael and st george, knight grand cross of the order of the bath, knight grand crossof the royal victorian order, knight grand cross of the order of the british empire, knight of grace of the venerable order of st john, legion of honour, croix de guerra, croix de guerra with palm, distinguished service medal, grand cordon, order of the rising sun