Familysearch.org the LDS church has the marriage of Stephen King to Sarah Demon both of New Salem, Hampshire, Mass as 18 November 1784. I believe that it is possible by brick wall might come a tumbling down if I can prove the Stephen is the son of William King Sr. (IV) and his second wife. I don't know for certain that he was married twice just that as in the past I believe that William's first wife would have been to old to have had 4 more children between 1756 and 1765. I believe from various records that Stephen was born in Shutesbury. The family had lived with Amos Foster in New Salem until at least 1761 but had returned to New Salem from Shutesbury by the 1790 census. I believe that Stephen is the youngest full brother to my Amos Nahum King born in 1756 and died at New Lebanon Springs, Columbia, NY in June 1839 a Rev Veteran. Daniel