Collection
- Gerhard L. Weinberg papers, 1957-19731
- Gertrude P. Kurath recordings of Native American songs, 1953-19541
- Gilbert and Sullivan Society (University of Michigan) records, 1947-20111
- Gloria Bennish collection, 1946-19871
- Grand Hotel (Mackinac Island, Mich.) records, circa 1855-2017 (majority within 1946-2012)1
- Grand Valley State Colleges Oral History Project, 1976-19771
- Grant Kohn Goodman papers, 1943-19951
- Guild House records, 1924-2005 (majority within 1940-1990)1
- Hanes Walton papers, 1983-2012 (majority within 1992-2011)1
- Harmonie Society of Detroit records, 1881-1993 (majority within 1922-1993)1
- Harold Studley Gray Papers, 1896-19721
- Harry B. Welliver sound recording collection, 1948-1949 and 19651
- Harvey Ovshinsky papers, 1948-20141
- Hazel Marie Losh papers, 1870s-19781
- Henry Russel Lectureship Committee (University of Michigan) records, 1925-20051
- Hilary Whittaker papers, 1959-1960, 1967-19711
- History and Traditions of the University Committee (University of Michigan) records, 1991-20101
- Homer Ferguson Papers, 1939-19761
- Howard Shelley motion pictures, circa 1960s-1970s1
- Howard Y. McClusky Papers, 1921-19821