On 9 Nov 1749 John married Susanna Nichols (36270) , daughter of Col. Ebenezer Nichols (17442) (29 Mar 1703-1 Feb 1777) & Susanna Munroe (39386) (23 Jun 1705-), in Reading, MA. Born on 27 Nov 1729 in Reading, MA.81 Susanna died in Lunenburg, MA, on 1 Dec 1821; she was 92.