George Thomas was born 1655 in Boston, Suffolk, Massachusetts, United States to Evan Thomas (1610-1661) and died 1696 Boston, Suffolk, Massachusettts, United States of unspecified causes. He married Rebecca Maverick (1659-1696) 1681 in United States.
Children
| Name | Birth | Death | Joined with |
| Peter Thomas (1681-) | 6 February 1681 Boston, Suffolk, Massachusetts, United States | Elizabeth Burroughs (1682-1719) | |
Siblings
| Name | Birth | Death | Joined with |
| George Thomas (1655-1696) | 1655 Boston, Suffolk, Massachusetts, United States | 1696 Boston, Suffolk, Massachusettts, United States | Rebecca Maverick (1659-1696) |