Elizabeth Straw Colby was born 22 December 1752 in Hopkinton, Merrimack County, New Hampshire, United States to Moses Straw (1728-1790) and Elizabeth Colby (1731-1777) and died 26 February 1840 Hopkinton, Sullivan County, New Hampshire, United States of unspecified causes. She married William Davis Colby (1742-1795) 22 December 1765 in New Hampshire.
Children
| Name | Birth | Death | Joined with |
| William Colby (1771-1851) | |||
| Mary Colby (1772-) | |||
| Benjamin Colby (1773-1776) | |||
| Benjamin Colby (1776-1854) | 25 September 1776 Hopkinton, Merrimack County, New Hampshire, United States | 29 March 1854 United States | Abigail Eaton (1776-1852) |
| Jonathan Colby (1778-1859) | |||
| Isaac Colby (1780-1840) | |||
| Timothy Colby (1782-1866) | |||
| James Colby (1784-1872) | |||
| Thomas Colby (1786-1823) | |||
| Sally Colby (1789-) | |||
Siblings