In 1855 Baines joined Augustus Gregory’s 1855–1857 Royal Geographical Society sponsored expedition across northern Australia as official artist and storekeeper. The expedition’s purpose was to explore the Victoria River district in the north-west and to evaluate the entire northern area of Australia in terms of its suitability for colonial settlement. His association with the North Australian Expedition was the highpoint of his career, and he was warmly commended for his contribution to it, to the extent that Mount Baines and the Baines River were named in honour of him.
Thomas Baines, Thomas Baines with Aborigines near the mouth of the Victoria River, N.T., 1857: oil on canvas ; 45 x 65.5 cm. National Library of Australia.
From 1861 to 1862 Baines and James Chapman undertook an expedition to South West Africa. Chapman’s Travels in the Interior of South Africa (1868) and Baines' Explorations in South-West Africa (1864), provide a rare account of different perspectives on the same trip. This was the first expedition during which extensive use was made of both photography and painting, and in addition both men kept journals in which, amongst other things, they commented on their own and each other’s practice.
In 1870 Baines was granted a concession to explore for gold between the Gweru and Hunyani rivers by Lobengula, leader of the Matabele nation. Thomas Baines died in Durban in 1875.
William Barry Lord lavishly illustrated by Thomas Baines Shifts and Expedients of Camp Life, Travel and Exploration (1876)
THOMAS BAINES of KING'S LYNN, Artist and Traveller. by Henry J. Hillen. serialised in "THE KING'S LYNN NEWS and NORFOLK COUNTY PRESS" published between March 12th and September 10th 1898. Transcribed copies are in the King's Lynn Library, and Museum.