Geoffrey Frogley. "Jamaicans found in Australia records". Retrieved 14 September 2016. Another reference mentions an elder son who died early. It is likely that the 1937 birthdate for Henry Martyn Pollitt properly refers to him.
"Obituary". Evening Journal (Adelaide). Vol. XIII, no. 3839. South Australia. 16 August 1881. p. 3. Retrieved 14 September 2016 – via National Library of Australia.
"Local Intelligence". Adelaide Observer. Vol. IV, no. 183. South Australia. 26 December 1846. p. 5. Retrieved 14 September 2016 – via National Library of Australia.
"Churches and Chapels". Adelaide Observer. Vol. XII, no. 589. South Australia. 7 October 1854. p. 3. Retrieved 14 September 2016 – via National Library of Australia.