Browse the newly added biographies of former and current members of Congress.
Samuel Mayall
Representative, Maine
Democratic
Samuel Mayes Arnell
Representative, Tennessee
Republican
Samuel McClary Fite
Samuel McKean
Senator, Pennsylvania
Samuel McKee
Representative, Kentucky
Samuel McLean
Representative, Montana
Samuel McRoberts
Senator, Illinois
Samuel Merrill
Governor, Iowa
Samuel Merritt Stephenson
Representative, Michigan
Samuel Mitchell Brinson
Representative, North Carolina
