Duncan Brown's parents were Donald Brown and Mary Kennedy.
'Brown, Duncan (1808–1873)', People Australia, National Centre of Biography, Australian National University, https://peopleaustralia.anu.edu.au/biography/brown-duncan-23636/text32709, accessed 6 February 2023.
10 March,
1808
Dunoon and Kilmun, Argyll, Scotland
28 January,
1873
(aged 64)
Rutherglen, Victoria, Australia