Victoria Government Gazette, ‘The Dentists’ Register for 1922’, 31 January 1922, no. 13, p. 271.
http://gazette.slv.vic.gov.au/view.cgi?year=1922&class=general&page_num=263&state=V&classNum=G13&searchCode=4786518
Range - Start date
31 Jan 1922
Range - End date
28 Jan 1927
Notes
The 1927 register is the last one that lists Solomon Buildings, Geelong, as Heath's address.