On 30 May 1751 when Elizabeth was 19, she married Benjamin Clark, son of Samuel Clark (20 Aug 1688-17 Oct 1745) & Sarah Rust (23 Dec 1704-), in Northampton, Hampshire County, Massachusetts. Born on 24 Dec 1729 in Northampton, Hampshire County, Massachusetts. Benjamin died in Northampton, Hampshire County, Massachusetts, on 14 Jun 1798; he was 68.