Names
- Lucas, Henry Stephen, 1889-1961.1
- MacLachlan, James Angell, 1891-1
- MacLachlan, James Angell, 1891-1967.1
- Mackenzie, William Dexter, 1873-1960.1
- Macmillan Company.1
- Maddy, Joseph E. (Joseph Edgar), 1891-1966.1
- Malcolm, George A. (George Arthur), 1881-19611
- Malcolm, George A. (George Arthur), 1881-1961.1
- Markley, Mary Elizabeth B., 1864-1956.1
- Martindale, Frederick C.1
- Mattern, David Earl, 1890-1959.1
- McCallum, George P. (George Porterfield), 1871-1952.1
- McCoy, Isaac, 1784-1846.1
- McGregor, Tracy William, 1869-1936.1
- McLaren, Walter Wallace.1
- McLaughlin, James Campbell, 1858-1932.1
- McLouth, Lawrence Amos, 1863-1927.1
- McMillan, James, 1838-1902.1
- McPeek, Russell Roy, 1862-1945.1
- Meader, George, 1907-1