Creator
- Photographic Laboratory (20)
- University of Minnesota Photographic Laboratory (13)
- YMCA of the USA (12)
- University of Minnesota. Radio Station KUOM (11)
- Geological Survey of Minnesota (4)
- National Board of the Young Men's Christian Associations (4)
- YMCA of the USA. International Division. (4)
- Baltz, P. C. (Photographer) (3)
- Elliott, Richard Maurice, 1887-1969 (3)
- Gene Garrett (2)
- Gene Garrett Studio (2)
- News Service (2)
- USAF Aeronautical Chart and Information Service (2)
- Aeronautical Chart Service (1)
- Argentina. Hidrografía Navel de la Scretaría de Marina. (1)
- Bell, E. J. (1)
- Berkeley, Edmund C. (Edmund Callis). (1)
- Brooklyn and Queens YMCA. Carlton Avenue Branch (1)
- Close, W.A. (1906-1997) (1)
- Cooper, William Skinner, 1884-1978 (1)