- University of Minnesota Libraries, University Archives. (238)
- University of Minnesota Libraries, Charles Babbage Institute. (74)
- University of Minnesota Libraries, Kautz Family YMCA Archives. (48)
- University of Minnesota Libraries, Nathan and Theresa Berman Upper Midwest Jewish Archives. (26)
- University of Minnesota Libraries, Social Welfare History Archives. (21)
- University of Minnesota Libraries, Archie Givens, Sr. Collection of African American Literature. (19)
- University of Minnesota Libraries, Special Collections and Rare Books. (19)
- University of Minnesota Libraries, Immigration History Research Center Archives. (10)
- United States Geological Survey (5)
- University of Minnesota Libraries, Business Library. (5)
- Archives and Special Collections, Kathryn A. Martin Library, University of Minnesota Duluth (4)
- University of Minnesota Libraries, Northwest Architectural Archives. (4)
- University of Minnesota Libraries, John R. Borchert Map Library. (2)
- Joanne B. Eicher (1)
- University of Minnesota Libraries, Performing Arts Archives. (1)
- University of Minnesota, Minnesota Agricultural Experiment Station. (1)
