assistant surgeon on the Friendship
Thomas Arndell was born 1753 in England, United Kingdom to Anthony Arndell (bef1753) and Elizabeth Harris (bef1753) and died 2 May 1821 'Caddai', Hawkesbury, New South Wales, Australia of unspecified causes. He married Delina Isabella Francesca Foscar (c1753-c1787) 1780 . He married Elizabeth Dalton (1766-1843) 1807 in Cattai, New South Wales, Australia.
Children
| Name | Birth | Death | Joined with |
| John Arndell (1772-1805) | 1772 London, England, United Kingdom | June 1805 New South Wales, Australia | Elizabeth Jackson (1771-1837) |
| Esther Arndell (1781-1846) | 14 December 1781 London, England, United Kingdom | 8 January 1846 Goulburn, New South Wales, Australia | William Hilton Hovell (1786-1875) |
| Name | Birth | Death | Joined with |
| William Burleigh Arndell (1790-1792) | |||
| Elizabeth Emily Arndell (1792-1868) | |||
| Mary Louisa Arndell (1793-1835) | |||
| Sarah Arndell (1796-1853) | 7 January 1796 Parramatta, New South Wales, Australia | 20 December 1853 Sydney, New South Wales, Australia | Lancelot Edward Threlkeld (1788-1859) |
| Thomas Arndell (1799-1865) | 17 August 1799 Cattai, New South Wales, Australia | 25 February 1865 Cattai, New South Wales, Australia | Sophia Loder (1803-1887) |
| James Arndell (1802-1858) | |||
| Frances Hannah Arndell (1808-1887) | |||
Footnotes (including sources)
| ‡ General |
|