Collection
- George W. Harms papers, 1915-1992 (majority within 1966-1988)1
- Gilbert and Sullivan Society (University of Michigan) records, 1947-20111
- Gloria Bennish collection, 1946-19871
- Gordon Charles papers, 1934-2005 (majority within 1953-1998)1
- Graduate Program of Medical and Biological Illustration (University of Michigan) Records and Illustrations, 1902-1991, 1950-19851
- Grand Hotel (Mackinac Island, Mich.) records, circa 1855-2017 (majority within 1946-2012)1
- Grant Kohn Goodman papers, 1943-19951
- Gray Panthers of Washtenaw records, 1979-20111
- H. J. (Henry Jacob) Gomberg Papers, 1941-1995 (majority within 1955-1980)1
- Harold Studley Gray Papers, 1896-19721
- Harry A. Towsley papers, 1876-19901
- Heidi Van Arnem papers, 1977-2003 (majority within 1994-2001)1
- Henderson House (University of Michigan) records, 1945-20101
- Historica Critica sound recordings and videotapes, 1984-19921
- History and Traditions of the University Committee (University of Michigan) records, 1991-20101
- Hospice of Michigan Records, 1975-2003 (majority within 1982-1988)1
- Houck, Kibler, and Smith families papers, 1853-2012 (majority within 1910-1946)1
- Housing Public Affairs (University of Michigan) records, 1965-2006 (majority within 1980-2000)1
- Information Technology Division (University of Michigan) records, 1956-1998 (majority within 1985-1997)1
- Institute for Social Research Oral History Videotapes and Transcripts, 1997-19981