On 12 Dec 1739 when Elnathan was 23, he married
Lydia Adams (34492) , daughter of
Joseph Adams (ca 1673-) &
Alice Dingley (16439) (19 May 1678-), in Marshfield, MA.
Born in 1717 in Marshfield, MA.
Elnathan and Lydia were first cousins; their mothers were sisters.