- Roberts, Thomas Sadler, 1858-1946 (Photographer) (3272)
- Breckenridge, Walter J., 1903-2003 (Photographer) (899)
- Richardson, Jenness (Photographer) (143)
- Huff, Ned L., 1876-1964 (Photographer) (104)
- Dart, Leslie O., 1868-1962 (Photographer) (37)
- Roberts, John Carroll, 1892-1948 (Photographer) (32)
- Jacques, Francis Lee, 1887-1969 (Photographer) (15)
- Brown, Ted (Photographer) (3)
- Commons, Frank W., 1859-1930 (Photographer) (2)
- Gleason, Herbert (Photographer) (2)
- Surber, Eugene (Photographer) (2)
- Densmore, Mabel. 1875-1968 (Photographer) (1)
- Swanson, Swan C., 1866-1929 (Photographer) (1)
- University of Minnesota. Department of Botany. (1)
- Wentling, John P., 1878-1952 (Photographer) (1)
