(08/09/1842-13/12/1927).
Thomas was the son of Dr Joseph, and they arrived in Western Australia on 14/01/1868 aboard the Tartar in cabin-class as a surgeon. Thomas got married on 13/05/1869 at the Bunbury Church of England to Elinor Maude Katherine Eliot (15/07/1844-18/04/1915). Elinor was the daughter of George and Louisa. Their children were Annette Haude (1870-1948), George Eliot (1871-1927), Ida Helen (1873-1943), Enid Louis (1879-) and Charles Douglas (1882-1949), who left for England as a school teacher. Thomas was qualified at MRCS St. George's London 1867. He was appointed a medical officer at Bunbury in 1869. He was on the local bodies of Education from 1874. He was the Honorary Secretary of Wellington Agriculture Society from 1876. He was also Captain of Bunbury Volunteers in 1885, Magistrate of the Blackwood district and Governor Resident at the Kimberley in 1885. He was also the first warden of a 'Q'.. He was an acting Colonial Surgeon in 1890. He was the principal Medical Officer for W. A. in 1895 and a foundation member of the W. A. Medical Association in 1898. Thomas retired to a farming property at Waterloo.