George Brigham was born 7 March 1730 in Marlborough, Middlesex County, Massachusetts to Samuel Brigham (1689-1771) and Abigail Moore (1696-1731) and died 26 March 1808 Southborough, Worcester County, Massachusetts of unspecified causes. He married Mary Bragg (1735-1822) 11 April 1754 in Marlborough, Middlesex County, Massachusetts.
Research Notes
I find it very significant that many of their children died in 1771.
Children
| Name | Birth | Death | Joined with |
| Phineas Brigham (1754-1755) | |||
| George Brigham (1756-) | |||
| Phineas Brigham (1757-1813) | 7 October 1757 Marlborough, Middlesex County, Massachusetts | 17 March 1813 Eaton, Madison County, New York | Susanna Howe (1764-1813) |
| Timothy Brigham (1759-) | |||
| Louisa Brigham (1760-1771) | |||
| Ashbel Brigham (1762-1771) | |||
| Mary Brigham (1763-1771) | |||
| Thankful Brigham (1765-1824) | 7 May 1765 Marlborough, Middlesex County, Massachusetts | 14 December 1824 Marlborough, Middlesex County, Massachusetts | Daniel Brigham (1760-1818) |
| Zerviah Brigham (1767-1771) | |||
| Samuel Brigham (1769-1771) | |||
| Stephen Brigham (1771-1771) | |||
| Samuel Brigham (1772-) | |||
| Maru Louisa Brigham (1773-1775) | |||
| Stephn Brigham (1774-1775) | |||
| William Brigham (1779-) | |||
Siblings
| Name | Birth | Death | Joined with |
| Samuel Brigham (1717-1717) | |||
| Sybil Brigham (1718-1807) | 15 October 1718 Marlborough, Middlesex County, Massachusetts | 27 September 1807 Arhol, Worcester County, Massachusetts | Ebenezer Goddard (1714-1762) |
| Mary Brigham (1720-1748) | |||
| Abigail Brigham (1721-1755) | |||
| Samuel Brigham (1723-1756) | |||
| Phineas Brigham (1725-1786) | |||
| Uriah Brigham (1727-1782) | 10 September 1727 Marlborough, Middlesex County, Massachusetts | 23 October 1782 Marlborough, Middlesex County, Massachusetts | Sarah Breck Gott (1729-1815) |
| George Brigham (1730-1808) | 7 March 1730 Marlborough, Middlesex County, Massachusetts | 26 March 1808 Southborough, Worcester County, Massachusetts | Mary Bragg (1735-1822) |