On 3 Jan 1791 when Amasa was 29, he married
Deborah Damon (48729) , daughter of
Benjamin Damon (31332) (ca 1738-9 Jan 1798) &
Lydia Hall (47749) (30 Mar 1743-13 Apr 1823), in Marshfield, MA.
Born on 15 Aug 1768 in Marshfield, MA. Deborah died in Marshfield, MA, on 22 Jun 1849; she was 80.