Mary Emmerson Andrews was born circa 1750 in Vermont to Nathaniel Emerson (1686-1779) and Elizabeth Whipple (1696-) . She married John Andrews (1752-) 1770 in Vermont.
Children
| Name | Birth | Death | Joined with |
| Ruluf Andrus (1773-1849) | 12 March 1773 Rutland, Rutland County, Vermont | 29 June 1849 Henrietta, Lorain County, Ohio | Azubah Smith (1777-1830) Catharine Bryant (1790-1849) |
| Berthana Andrews (1776-1843) | |||
| Polly Andrews (1778-1800) | |||
| Joseph Andrews (1780-1783) | |||
| John Andrews (1783-1858) | |||
| Ransom Andrews (1786-) | |||
| Jehiel Andrews (1792-1839) | |||
Siblings