Creator
- Bell Museum of Natural History (16)
- Geological Survey of Minnesota (11)
- Photographic Laboratory (8)
- YMCA of the USA (8)
- Big Brothers of America (4)
- Paske (4)
- Batchelor, C.D. (3)
- Batchelor, Clarence Daniel, 1888-1977 (3)
- Jaques, Francis Lee, 1887-1969 (3)
- University of Minnesota (3)
- Wittig-friesen (3)
- G (2)
- HN (2)
- Henry Street Music School (2)
- Klein, Ben (2)
- Lawrence, Donald, 1911-1996 (2)
- Lundie, Edwin H. (2)
- Office of the Supervising Engineer (2)
- Oscar H. Will & Co. (2)
- University of Minnesota Photographic Laboratory (2)
