Author: John Thomson Mason
Alternate names: Mason, John Thomson, 1815-1873; John Thomson Mason, Jr.
Born: 1815
Died: 1873
Bio: John Thomson Mason Jr. (May 9, 1815 – March 28, 1873)[1][2] was a U.S. Congressman from Maryland, representing the sixth district from 1841 to 1843.[2] -Wikipedia