• Born: 27 Feb 1775, Groton CT
• Marriage (1): William Avery on 29 Nov 1792 in Preston CT
• Marriage (2): Oliver Avery on 5 Apr 1802 in Stonington CT
• Died: 22 May 1805, Stonington CT

Margaret married William Avery, son of John Avery and Mary Parke, on 29 Nov 1792 in Preston CT. (William Avery was born on 22 Mar 1765 in Preston CT and died on 5 Dec 1798 in Stonington CT.)

Margaret next married Oliver Avery, son of Christopher Avery and Eunice Prentice, on 5 Apr 1802 in Stonington CT. (Oliver Avery was born on 8 Feb 1757 in Groton CT, christened on 21 May 1763 in Preston CT and died on 5 May 1842 in Groton CT.)