History of Tasmania
Tasmania was inhabited by an indigenous population, the Tasmanian Aborigines, and evidence indicates their presence in the territory, later to become an island, at least 35,000 years ago. At the time of the British occupation and colonisation in 1803 the indigenous population was estimated at between 3000 and 10,000. Historian Lyndall Ryan's analysis of population studies led her to conclude that there were about 7000 spread throughout the island's nine nations; Nicholas Clements, citing research by N.J.B. Plomley and Rhys Jones, settled on a figure of 3000 to 4000. The combination of the so-called Black War, internecine conflict and, from the late 1820s, the spread of infectious diseases to which they had no immunity, reduced the population to about 300 by 1833. Almost all of the indigenous population was relocated to Flinders Island by George Augustus Robinson. Until the 1970s, most people thought that the last surviving Tasmanian Aborigine was Trugernanner, who died in 1876. However this "extinction" was a myth, as documented by Lyndall Ryan in 1991.
Colonial forces of Australia
During the Boer War, the first Tasmanian colonial force that was dispatched was an infantry company that had been raised solely from members of the Tasmanian colonial forces, which departed in October 1899. Together with companies from four other colonies, they initially formed the 1st Australian Regiment. They were later converted into a mounted force and assigned to the 4th Mounted Infantry Corps seeing action at Hout Nek, Zand River, Bloemfontein, Diamond Hill, Balmoral, Belfast, Karee Kloof, Brandfort, Vet River, Zand River, Elandsfontein, Johannesburg, and Diamond River before returning to Australia in December 1900. The colony's second contingent left in February 1900. Drawing its personnel both from serving soldiers and civilians who volunteered for service, who were grouped together in the Tasmanian Citizens Bushmen, it was a mounted infantry unit. These mounted infantry units were primarily made up of volunteers who had good bushcraft, riding and shooting skills. They subsequently served in Rhodesia and western Transvaal.