Collection
- Control Data Corporation Records (1718)
- Sherlock Holmes Collections (1604)
- Images of Ballooning from the Piccard, Scholl, and Winzen Collections (1529)
- Eugene J. McCarthy Papers (1489)
- Cathedral of St. Paul, Construction Letters, 1907-1915 (1429)
- Botanical Images from the University of Minnesota Libraries Collections (1370)
- Liebenberg and Kaplan Papers (1310)
- Immigration History Research Center Archives General Collection (1188)
- Ames Library of South Asia General Collection (1186)
- Records of YMCA International Work in China (1104)
- Annual and Quarterly Reports of YMCA International Work in China (1095)
- Paritosh Collection of Donald Clay Johnson (1057)
- IAS Programming (1032)
- Junior F. Hayden Botanical Photograph Collection (1014)
- Ming Gazetteer Images (1010)
- Jewish Historical Society of the Upper Midwest Media Collection (989)
- Seed and Nursery Catalogs (930)
- Bell Museum of Natural History Records (847)
- History of Caesarean Section, Dr. Robert Patterson Harris (830)
- YMCA Boys and Youth Work Records (786)
- Norman E. Borlaug Papers (757)
- Minnesota Geological Survey Field Notebooks (750)
- Burroughs Corporation Records (748)
- Northeastern Minnesota COVID-19 Community Archive Project (UMD) (727)
- Records of YMCA International Work in Palestine and Israel (709)
