'Detmold, Sophie Helena (Helena) (1861–1867)', People Australia, National Centre of Biography, Australian National University, https://peopleaustralia.anu.edu.au/biography/detmold-sophie-helena-helena-23960/text, accessed 6 June 2025.
12 August,
1861
South Yarra, Melbourne,
Victoria,
Australia
7 September,
1867
(aged 6)
South Yarra, Melbourne,
Victoria,
Australia
Includes subject's nationality; their parents' nationality; the countries in which they spent a significant part of their childhood, and their self-identity.