Browse the newly added biographies of former and current members of Congress.
Robert McClelland
Representative, Michigan
Democratic
Robert McClory
Representative, Illinois
Republican
Robert McCoy
Representative, Pennsylvania
Jackson
Robert McDonnell
Governor, Virginia
Robert McDowell McCracken
Representative, Idaho
Robert McKnight
Robert Menendez
Representative, New Jersey
Robert Milledge Charlton
Senator, Georgia
Robert Miller Patton
Governor, Alabama
Whig, Republican
Robert Milligan McLane
Governor, Maryland
