'Cox, Gertrude (1871–1956)', People Australia, National Centre of Biography, Australian National University, https://peopleaustralia.anu.edu.au/biography/cox-gertrude-31844/text, accessed 6 May 2025.
1871
Paddington, Sydney,
New South Wales,
Australia
3 September,
1956
(aged ~ 85)
Newtown, Sydney,
New South Wales,
Australia
Includes subject's nationality; their parents' nationality; the countries in which they spent a significant part of their childhood, and their self-identity.