Collection
- 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
- 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
- Frank Murphy papers, 1908-19491
- Frederick C. Matthaei Jr. papers, 1902-2013 (majority within 1950-2000)1
- Galens Medical Society records, 1914-20151
- Garnet R. Garrison Papers, 1928-19901
- Genevieve Gillette Papers, 1914-1987 (majority within 1951-1980)1
- George H. Forsyth papers, 1880-2016 (majority within 1920-1999)1
- Grand Hotel (Mackinac Island, Mich.) records, circa 1855-2017 (majority within 1946-2012)1
- Guild House records, 1924-2005 (majority within 1940-1990)1
- Gunnar Birkerts papers, 1930-20171
- H. O. Crisler papers, 1922-19781
- Harold Studley Gray Papers, 1896-19721