Browse the newly added biographies of former and current members of Congress.
Robert Hopkins Hatton
Representative, Tennessee
Independent
Robert Humphreys
Senator, Kentucky
Democratic
Robert Hunter Nugen
Representative, Ohio
Robert Huntington Adams
Senator, Mississippi
Jackson
Robert Hurt
Representative, Virginia
Republican
Robert J. Dold
Representative, Illinois
Robert Jackson Gamble
Senator, South Dakota
Robert Jacob Lewis
Representative, Pennsylvania
Robert James Corbett
Robert James Huber
Representative, Michigan
