On 1 Jun 1749 when Nathan was 30, he married Elizabeth Barnard (31852) , daughter of Ebenezer Barnard (26891) (13 Mar 1696-20 Jul 1764) & Elizabeth Foster (14664) (ca 1694-4 Aug 1753), in Deerfield, Franklin County, Massachusetts. Born on 23 Aug 1731 in Roxbury, MA. Elizabeth died in Deerfield, Franklin County, Massachusetts ca 1788.