On 30 Jun 1785 when Mary was 28, she married Eleazer Richardson (44518) , son of Eleazer Richardson (41991) (22 May 1715-17 Apr 1753) & Susanna Carter (25080) (20 Oct 1715-7 Oct 1754), in Woburn, MA.279 Born on 29 Jun 1746 in Woburn, MA.124 Eleazer died in Woburn, MA, on 1 Feb 1808; he was 61.227

Eleazer m. 3rd at Boston 4 Dec 1788 Lydia (Upham) Grover.279