'Bartley, John Hamilton (1914–1992)', People Australia, National Centre of Biography, Australian National University, https://peopleaustralia.anu.edu.au/biography/bartley-john-hamilton-22826/text, accessed 4 June 2025.
17 July,
1914
Gilgandra,
New South Wales,
Australia
3 June,
1992
(aged 77)
Camperdown, Sydney,
New South Wales,
Australia