Collection
- Ann Arbor Public Schools Records, 1833-201125
- United Church of Christ. Michigan Conference records, 1840-201325
- Sam Sturgis photograph collection, 1860s-1970s24
- Jacob Ellsworth Reighard Papers, 1887-1942 (majority within 1890-1920)23
- Palmer Family (Pontiac, Mich.) papers, circa 1814-194023
- Washtenaw County (Mich.) records, 1824-194623
- Wisconsin Land & Lumber Company records, 1871-192023
- Jabez Thomas Sunderland papers, 1868-193622
- John Harvey Kellogg Papers [microform], 1832-1965 (majority within 1874-1943)22
- Ruggles & Rademaker records, 1868-193122
- Edward Bruce Williamson papers, 1891-1950 (majority within 1899-1933)21
- James and Sybil Irwin family papers, 1815-1987 (majority within 1832-1946)21
- Peter White Papers, 1848-191521
- Treasurer (University of Michigan) records, 1839-192021
- Ann Arbor Township Records, 1820s-199620
- Episcopal Church. Diocese of Michigan records, 1830-201620
- Law School (University of Michigan) records, 1852-201020
- William Christian Weber Papers, 1858-194020
- Hannah and Lay Company (Traverse City, Mich.) Records, 1846-193119
- William Herbert Hobbs papers, 1880-1955 (majority within 1905-1951)19