Collection
- Frank Murphy papers, 1908-194986
- Topographic Quadrangle Maps, 1895-199485
- Lewis Burnett Kellum papers, 1837-1995 (majority within 1920-1969)76
- School for Environment and Sustainability (University of Michigan) records, 1903 - 201274
- Kelsey Museum of Archaeology records, 1890-200172
- School of Information (University of Michigan) records, 1904-2014 (majority within 1926-1994)72
- Ann Arbor Township Records, 1820s-199671
- Captain William C. Bacon Michigan Car Ferries Collection, 1883, 2010, and undated71
- Daughters of the American Revolution of Michigan records, 1893-201471
- Athletic Department (University of Michigan) records, 1860-201770
- Ellen Van Volkenburg and Maurice Browne papers, 1772-1983 (majority within 1910-1960)67
- Theodore H. Hubbell papers, 1833-1988 (majority within 1852-1970)67
- College of Engineering (University of Michigan) records, 1860-201465
- Alumni Association (University of Michigan) records, 1845-200164
- W. B. Hinsdale papers, 1893-1942 (majority within 1922-1938)64
- Frances M. Fox Papers, 1827-2008, and undated63
- Jack Van Coevering Papers, 1928-197861
- Varsinais-Suomi Region immigrant letters, 1880-196661
- Middle English Dictionary records, 1925-200860
- Financial Operations (University of Michigan) records, 1837-2004 (majority within 1915-1990)59