^Statistics New Zealand has collated estimates from a number of sources (interpolating where necessary) at "Long-term data series". Archived from the original on 5 March 2008. Retrieved 14 March 2008., in particular "A1.1 Total population.xls". Archived from the original (Excel) on 5 March 2008. Retrieved 14 March 2008.
^"History of Auckland City: Chapter 1". Archived from the original on 7 October 2008. Retrieved 8 September 2008.
^History of Auckland City: Mayors Archived 27 September 2011 at the Wayback Machine
^
"Chapter 2: Early Statistical Sources – 19th Century" (PDF). Statistical publications 1840–2000. Statistics New Zealand. p. 12. Archived from the original (PDF) on 25 November 2007.
^"Census timeline 1840–1859". Statistics New Zealand. Archived from the original on 20 August 2016. Retrieved 16 January 2016.
^Te Ara: The Encyclopedia of New Zealand - Shipbuilding
^"DAILY SOUTHERN CROSS". paperspast.natlib.govt.nz. 26 December 1851. Retrieved 12 September 2020.
^New Zealand Electronic Text Centre: Some Interesting Occurrences in Early Auckland