B/W photo of dedication of a sign at the residence of Matthew Thornton, signer of the Declaration of Independence. The sign was erected by the Topsham-Brunswick Chapter of the National Society of the Daughters of the American Revolution.
Pictured l to r: Rear Admiral Mayo A. Hadden, Mrs. Donald Spicer, President General of the NSDAR, Mrs. Charles H. Grout and Emery Booker. 9/21/1971.
