1840 U.S., TN Birth/Marriage records. David Milton Harrison to Elizabeth Forsyth. The bondsmen were David Harrison and H. J. Pipkin (?). The license was issued 1 October 1840 by Saml. McDowell, County Court Clerk. The marriage was performed by W. Greenlee, J.P. David was age 20, and Elizabeth about age 17.
So, THIS marriage/connection is, in fact, verified.