Barfield, Rodney and Keith Strawn. The Bechtlers and Their Coinage. Raleigh: North Carolina Museum of History, 1980.
Bynum, William B. The Bechtler Mint Site: A History of the Site and an Analysis of the Bechtler’s Activities There, . Rutherfordton, NC: Hilltop Productions, 1989.
Knapp, Richard F. and Robert M. Topkins, eds . Gold in History, Geology, and Culture. Raleigh: North Carolina Department of Cultural Resources, Division of Archives and History, 2001.
Lattimore, Robert S. Gold and Glory: North Carolina Gold and the Bechtler Heritage. Rutherfordton, NC: Hilltop Publications, 2007.