Cliffton
The home of Major Roderick G. Watson is two miles north of this marker. At the start of the Civil War many persons crossed the Potomac River to Virginia in this area. From 1862 to the end of the war, Thomas A. Jones served as a Confederate agent forwarding mail from the South to the North and Canada. Mary, daughter of Major Watson, hung a signal in a dormer window of Cliffton when it was not safe for the mail boat to cross from Virginia.
Marker is on Crain Highway (U.S. 301) near Cliffton Road, on the right when traveling south.
Courtesy hmdb.org