Mary McGregor was born 6 December 1752 to David McGregore (1710-1777) and Mary Boyd (c1723-1793) and died 14 January 1838 of unspecified causes. She married Robert Means (1742-1823) 24 October 1774 .
Children
| Name | Birth | Death | Joined with |
| Elizabeth Means (c1776) | 1780 New Hampshire | 29 October 1844 Boston, Suffolk County, Massachusetts | Jesse Appleton (1772-1819) |
| Mary Means (1777-1858) | 20 October 1777 Amherst, Hampshire County, Massachusetts, United States | 12 April 1858 | Jeremiah Mason (1768-1848) |
Residences
Footnotes (including sources)
| ‡ General |
| Ω Birth |
| ₪ Wedding |
| ¢ Children |
| ¶ Death |