'Southcott, Horace (1891–1949)', People Australia, National Centre of Biography, Australian National University, https://peopleaustralia.anu.edu.au/biography/southcott-horace-16418/text, accessed 13 May 2025.
22 September,
1891
Adelaide,
South Australia,
Australia
9 October,
1949
(aged 58)
Unley Park, Adelaide,
South Australia,
Australia