- Mills, Robert 1781-18551
- Mills, Robert, 1781-18551
- Mills, Robert, 1781-1855.1
- Miss Dromgoole Ham1
- Mitchell, S. Augustus (Samuel Augustus) 1792-18681
- Mitchell, S. Augustus (Samuel Augustus), 1792-1868 (Publisher)1
- Mittwede, Steven K. 1959-1
- Moll, Herman, -1732 (cartographer)1
- Monteith, James1
- Monteith, James (cartographer)1
- Morden, Robert, approximately 1650-1703 (cartographer)1
- Morse, Charles W. (Charles Walker), 1823-1887 (publisher)1
- Morse, Charles W. (Charles Walker), 1823-1887 (publisher) (engraver)1
- Morse, Sidney E. (Sidney Edwards) 1794-18711
- Morse, Sidney E. (Sidney Edwards), 1794-1871 (Compiler)1
- Moseley, Edward, 1682-17491
- Mrs. F.D.Slaght, Jr.1
- Murray and Flood (Firm) (Engineers)1
- Murray, George, -1822 (Engraver)1
- Mùˆnster, Sebastian, 1489-15521