'Douglas, Peter John (1878–1915)', People Australia, National Centre of Biography, Australian National University, https://peopleaustralia.anu.edu.au/biography/douglas-peter-john-22915/text, accessed 4 December 2024.
1878
Port Sorell,
Tasmania,
Australia
October,
1915
(aged ~ 37)
Moriarty,
Tasmania,
Australia
Includes subject's nationality; their parents' nationality; the countries in which they spent a significant part of their childhood, and their self-identity.