Names
- Marshall, S. L. A. (Samuel Lyman Atwood), 1900-1977.1
- Marshall, Thurgood, 1908-1993.1
- Martel, Frank Xavier, 1888-1
- Mather, Samuel, 1851-1931.1
- McAdoo, William Gibbs, 1863-1941.1
- McBrier, Edwin Merton, 1865-1
- McEvoy, Joseph P.1
- McGrath, J. Howard (James Howard), 1903-1966.1
- McGuire, Matthew F., 1921-1
- McKay, Frank, 1883-1965.1
- McKellar, Kenneth Douglas, 1869-1957.1
- McMahon, Brien, 1903-1952.1
- McNutt, Paul Vories, 1891-1955.1
- McReynolds, James C.1
- Meader, George, 1907-1994.1
- Mershon, Elsie.1
- Methodist Episcopal Church -- Missions.1
- Methodist Episcopal Church. Board of Foreign Missions.1
- Michigan. Legislature.1
- Michigan. State Highway Dept.1