On 9 Oct 1747 when Nathaniel was 54, he second married Abigail Shaw in Plympton, MA. Abigail died in Carver, MA on 27 Jan 1782.
Children of Nathaniel and Abigail (Shaw) Atwood:
i. Stephen Atwood, b. 9 Mar 1749;
ii. Samuel Atwood, b. 9 Mar 175; and
iii. Abigail Atwood, b. 7 Oct 1755.