Collection
- Constance E. Cumbey papers, 1920-2004 (majority within 1980-1999)1
- Democratic Party of Michigan records, 1932-2013 (majority within 1950-2012)1
- Department of Economics (University of Michigan) records, 1915-19801
- Department of Internal Medicine (University of Michigan) records, 1931-2011 (majority within 1971-1996)1
- Department of Sociology (University of Michigan) records, 1922-2012, undated (majority within 1980-1999)1
- Detroit News records, 1856-1991 (majority within 1912-1982)1
- Detroit Observatory (University of Michigan) records, 1860-2004 (majority within 1994-2001)1
- Detroit Rescue Mission Ministries records, 1909-2016 (majority within 1980s-2000s)1
- Detroit Urban League records, 1916-19921
- Dorothy H. Coons papers, 1936-19991
- Dwight L. Dumond papers, 1928-19701
- Edward H. McNamara papers, 1928-2007 (majority within 1987-2006)1
- Elmer I. Cain papers, 1917-1942 (majority within 1918-1919)1
- Executive Vice President and Chief Financial Officer (University of Michigan) records, 1909-20161
- First Unitarian Universalist Church (Ann Arbor, Mich.) records, 1859-1998, 2007-20151
- Flounders (Club) records, 1935-2003 (majority within 1975-2003)1
- Frank Murphy papers, 1908-19491
- Frederick C. Matthaei Jr. papers, 1902-2013 (majority within 1950-2000)1
- Frederick M. and Helen T. Gaige photograph collection, 1890s-19611
- Galens Medical Society records, 1914-20151