Creator
- Martinie, Henri, 1881-19631
- Matthews, David1
- Matthews, Lauren1
- Matthews, Shelly1
- Mauldin, Belton Oscar1
- McCain, James T.1
- McGinley, Macon1
- Medema, Ken1
- Medicott, Polly1
- Miles, Porcher1
- Miller, Ellison H.1
- Miller, Zoie1
- Mitchell1
- Moffett, Chicago (Ill.)1
- Montague, Joanne1
- Montgomery, Jeff1
- Moore, J. P.1
- Moore, Kathleen1
- Morales, Cristobal de, approximately 1500-15531
- Morris, T.C.1