• Born: 17 Apr 1750, Charlestown MA
• Marriage (1): Richard Frothingham on 22 Jan 1778

Mary married Richard Frothingham, son of Nathaniel Frothingham and Mary Whitmore, on 22 Jan 1778. (Richard Frothingham was born on 15 Mar 1748 in Charlestown MA and died on 1 Apr 1819.)