Creator
- Marcum, E. W.1
- Marine Photo.1
- Marion Printing Company.1
- Mark A. Stephens Ltd. (Trinidad)1
- Mark, Bill1
- Mark, J.1
- Markham, Edwin, 1852-1940.1
- Markiewcz Studio.1
- Marks (Chicago)1
- Marks, John A.1
- Marliani, Bartolomeo, -1560.1
- Marr, Thos. E.1
- Marsh, Catherine, 1818-1912.1
- Marshall's Studio.1
- Marshall, Charles1
- Marshall, W. E.1
- Marston, William W.1
- Martel, Charles, -1865.1
- Martin (Terre Haute, Ind.)1
- Martin, G. P1