Names
- Long, Earl Kemp, 1895-1960.1
- Long, Edward V. (Edward Vaughn), 1908-1972.1
- Loomis, Homer.1
- MacArthur, Douglas, 1880-1964.1
- MacFarland, W. Henry.1
- Maier, Walter Arthur, 1893-1950.1
- Maitland, Lester J.1
- Mansfield, Mike, 1903-2001.1
- Marion, Leland L., 1895-1
- Marshall, S. L. A. (Samuel Lyman Atwood), 1900-1977.1
- Mazey, Emil, 1913-1983.1
- McAllister, Andrew B.1
- McCarthy, Joseph, 1908-1957.1
- McClanahan, Meade.1
- McGinley, Conde, -1963.1
- McNamara, Patrick Vincent, 1894-1966.1
- Mencken, H. L. (Henry Louis), 1880-1956.1
- Michigan Association of Chiefs of Police.1
- Michigan Bell Building (Detroit, Mich.)1
- Michigan Bell Telephone Company.1