Names
- Mapes, Carl Edgar, 1874-1939.1
- Mather, William Gwinn, 1857-1951.1
- May, Thomas, 1860-1927.1
- McKinley, William, 1843-1901.1
- McKnight, Thomas.1
- McMath, John Watson, 1824-1
- McMillan, James, 1838-1902.1
- Mencken, H. L. (Henry Louis), 1880-1956.1
- Mershon, William Briggs.1
- Michigan Engineering Society.1
- Michigan State Fair.1
- Michigan. National Guard.1
- Michigan. State Dept. of Agriculture.1
- Michilimackinac Company.1
- Montgomery, Robert M., 1849-1920.1
- Moore, William P., 1787-1850.1
- Morley, George Bidwell, 1857-1935.1
- Murfin, James Orin, 1875-1940.1
- Murphy, George, 1897-1961.1
- Musselman, Amos S., 1851-1