Names
- Lippmann, Walter, 1889-1974.1
- Litchfield, Edward H. (Edward Harold), 1914-1968.1
- Lodge, Henry Cabot, Jr., 1902-1985.1
- Lubin, Isador, 1896-1
- Lubin, Isador, 1896-1978.1
- Manhattan Project (U.S.)1
- Marshall, George C. (George Catlett), 1880-19591
- Marshall, George C. (George Catlett), 1880-1959.1
- Marshall, S. L. A. (Samuel Lyman Atwood), 1900-1977.1
- Martin, Joseph William, 1884-1968.1
- Maynard, Olivia.1
- McClellan, John L. (John Little), 1896-1977.1
- McLaughlin, James Campbell, 1858-19321
- McLaughlin, James Campbell, 1858-1932.1
- McLaughlin, William F., 1932-1
- McNamara, Robert S., 1916-2009.1
- Meader, George, 1907-1994.1
- Michener, Earl C. (Earl Cory), 1876-1957.1
- Michigan Merit System Association.1
- Michigan Political History Society.1