Collection
- Post Family Papers, 1882-197319
- Sam Sturgis photograph collection, 1860s-1970s19
- Ward Family Papers, 1860-1964 (majority within 1900-1940)19
- Don Wilson Collection, 1885-2015, and undated18
- First Congregational Church (Ann Arbor, Mich.) records, 1847-201718
- Horace H. Rackham School of Graduate Studies (University of Michigan) records, 1892-201418
- Ellen Van Volkenburg and Maurice Browne papers, 1772-1983 (majority within 1910-1960)17
- Emil Lorch Papers, 1891-2004 (majority within 1891-1963)17
- Hampton Family Papers, 1816, 1992, and undated17
- Jacob Ellsworth Reighard Papers, 1887-1942 (majority within 1890-1920)17
- Law School (University of Michigan) records, 1852-201017
- Louis C. Cramton Papers, circa 1865-1966 (majority within 1916-1965)17
- Norton Strange Townshend family papers, 1807-199517
- William Christian Weber Papers, 1858-194017
- Abel Bingham Family Papers, 1765-1964, and undated16
- Albert D. English papers, 1839-195716
- Bethlehem United Church of Christ (Ann Arbor, Mich.) Records, 1833-198016
- College of Engineering (University of Michigan) records, 1860-201416
- First United Methodist Church of Ann Arbor (Ann Arbor, Mich.) records, 1833-1992 (majority within 1875-1978)16
- Junius E. Beal Papers, 1869-194616