Collection
- Knud Lönberg-Holm papers, 1908-1977, undated29
- Glen Allen Papers, 1885, 1889, 1900-2010 (majority within 1928-2001)28
- Wayne County Library System (Mich.) records, 1920-2015 (majority within 1920-1996)28
- Board in Control of Intercollegiate Athletics (University of Michigan) records, 1879-1997 (majority within 1896-1968)27
- Chase S. Osborn Papers, circa 1870-1949 (majority within 1889-1949)27
- Dorothy Smith McAllister papers, circa 1932-196727
- Louis C. Cramton Papers, circa 1865-1966 (majority within 1916-1965)27
- Wilber M. Brucker Papers, 1877-196827
- William G. Dow Papers, 1927-1999 (majority within 1930-1960)27
- Blanchard Family Papers, circa 1835-circa 200026
- Clark Tibbitts papers, 1926-198526
- Department of English Language and Literature (University of Michigan) records, 1919-2005 (majority within 1960-1979)26
- Museums (University of Michigan) records, 1863-1976 (majority within 1930-1970)26
- Pierson Family papers, 1821-199626
- Walter Drew Papers, 1900-196126
- William Warner Bishop Papers, 1891-195526
- A. Alfred Taubman College of Architecture and Urban Planning (University of Michigan) records, 1876-201125
- Erving Winslow Papers, 1898-192225
- First Congregational Church (Ann Arbor, Mich.) records, 1847-201725
- George H. Forsyth papers, 1880-2016 (majority within 1920-1999)25