George Cheslett (c.1759- ) was a marine in the 60th (Plymouth) Company when he arrived at Sydney in January 1788 aboard the Charlotte as part of the First Fleet. He served in Captain James Meredith's Company in the colony. He worked as a sawyer from September 1788 to December 1789. In 1792 he joined the NSW Corps and was granted 25 acres of land at Toongabbee (as George Chestland) in December 1796. The grant was consolidated in George Best's grant in 1803. No further records have been found for Cheslett.
* information from Mollie Gillen, The Founders of Australia: A Biographical Dictionary of the First Fleet (1989), p 69
'Cheslett, George (c. 1759–?)', People Australia, National Centre of Biography, Australian National University, https://peopleaustralia.anu.edu.au/biography/cheslett-george-30540/text37860, accessed 29 March 2024.