• Born: 3 Nov 1666, Hampton NH
• Marriage (1): Peter Tufts on 16 Dec 1684
• Died: 18 Jun 1715, Medford MA
• Buried: Medford MA

Mercy married Peter Tufts, son of Peter Tufts and Mary Pierce, on 16 Dec 1684. (Peter Tufts was born on 5 May 1648 in Malden MA, died on 20 Sep 1721 in Medford MA and was buried in Medford MA.)