Names
- 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
- McClellan, John L. (John Little), 1896-1977.1
- McLaughlin, James Campbell, 1858-19321
- McLaughlin, James Campbell, 1858-1932.1
- McNamara, Robert S., 1916-2009.1
- Meader, George, 1907-1994.1
- Mershon, William Butts, 1856-19431
- Mershon, Wm. B. (William Butts), 1856-1943.1
- Michener, Earl C. (Earl Cory), 1876-1957.1
- Michigan Merit System Association.1
- Michigan. Constitution.1
- Michigan. Constitutional Convention (1961-1962)1
- Michigan. Legislature.1
- Milliken, William G., 1922-1
- Moley, Raymond L., 1886-1
- Moody, Blair, 1902-1954.1
- Murphy, Frank, 1890-19491