Thomas Atwood was born 23 August 1696 in Mansfield, Tolland County, Connecticut to Stephen Atwood (1651-1722) and Apphia Bangs (1651-1722) and died 24 April 1784 Mansfield, Tolland County, Connecticut of unspecified causes.
Children
| Name | Birth | Death | Joined with |
| Heman Atwood (1738-1804) | 26 October 1738 Eastham, Barnstable County, Massachusetts | 17 June 1804 Mansfield, Tolland County, Connecticut | Jerusha Case (1747-1828) |
Siblings
| Name | Birth | Death | Joined with |
| Apphia Atwood (1675-1691) | |||
| Israel Atwood (1677-1752) | |||
| Eleazer Atwood (1681-1729) | 1681 Eastham, Barnstable County, Massachusetts | 25 March 1729 Eastham, Barnstable County, Massachusetts, United States | Joanna Strout (1693-1737) |
| Stephen Atwood (1678-1740) | 1678 Barnstable County, Massachusetts | 1740 Barnstable County, Massachusetts | Martha Pike (1679-1728) |
| Joseph Atwood (1685-1740) | |||
| Michael Atwood (1685-1728) | 1685 Plymouth, Plymouth County, Massachusetts | 1728 Truro, Barnstable County, Massachusetts | Prudence Harding (1677-1713) |
| Hannah Atwood (1689-1771) | |||
| Joshua Atwood (1693-1724) | |||
| Thomas Atwood (1696-1784) | 23 August 1696 Mansfield, Tolland County, Connecticut | 24 April 1784 Mansfield, Tolland County, Connecticut | Phoebe Mayo (1691-1783) |