Philip Barton Key
…of the U.S. House of Representatives from Maryland's 3rd district In office March 4, 1807 – March 3, 1813 Preceded by Patrick Magruder Succeeded by Alexander Contee Hanson Chief Judge of the United States circuit court for the Fourth Circuit In office March 3, 1801 – July 1, 1802 Appointed by John Adams Preceded by Seat…