'Heine, Mary Ann (1845–1930)', People Australia, National Centre of Biography, Australian National University, https://peopleaustralia.anu.edu.au/biography/heine-mary-ann-29593/text, accessed 3 May 2025.
12 November,
1845
Hunter River valley,
New South Wales,
Australia
1930
(aged ~ 84)
Ryde, Sydney,
New South Wales,
Australia