Have you googled him? There are a number of references to Thomas Henry Booths. I don't know whether they are your family member or not. There are also 43 articles which reference Thomas Booth on the NLA newspaper digitisation site. Again, none of these might be your Thomas Booth. You would need to look at each article and see whether they were your Thomas Booth. Ancestry has a Thomas Henry on the electoral rolls in 1936 where Thomas Henry and Emily May are both Salvation Army Officers at the Purga Aboriginal Mission Station (Moreton, Harrisville). In 1925 they have a Thomas Henry Booth, a station hand at Coreena Station at Barcaldine. Have you tried the Salvation Army for records as well? Anne