Creator
- Markley, Abraham1
- Martin, Lewis1
- Massey, Samuel, d. 17961
- Matthews, John1
- Mayes, J.A.1
- Mayes, M.P.1
- Mazursky, Morris D.1
- Mazyck, Alexander1
- McCall, John1
- McGovern, George S. (George Stanley), 1922-20121
- McHenry, James, 1753-18161
- McHenry, James, 1753-18171
- McHenry, James, 1753-18181
- McHenry, James, 1753-18191
- McInnis, David F.1
- McKelvey, Margaret1
- McLean, John1
- McNair, L. Lin1
- Melton, C.D.1
- Middleton, Earl M., 1919-1