Collection
- Washtenaw County (Mich.) records, 1824-194627
- Louis Sands Salt and Lumber Company (Manistee, Mich.) records, 1863-193226
- United Church of Christ. Michigan Conference records, 1840-201326
- Episcopal Church, Diocese of Western Michigan records, 1851-201125
- Safford and Sunderland Family papers, 1826-1987 (majority within 1890-1940)25
- Wisconsin Land & Lumber Company records, 1871-192025
- Jabez Thomas Sunderland papers, 1868-193623
- James and Sybil Irwin family papers, 1815-1987 (majority within 1832-1946)23
- John Harvey Kellogg Papers [microform], 1832-1965 (majority within 1874-1943)22
- Dale Greve Saint Charles, Michigan, Collection, 1800, 2011, and undated21
- Alumni Association (University of Michigan) records, 1845-200120
- Claude Thomas Stoner Photographs and Papers, 1870s-197720
- Ann Arbor Township Records, 1820s-199619
- Morley Brothers (firm: Saginaw, Mich.) Papers, Series 4, Oversized Volumes, 1835, 1967, and undated19
- Office of the Registrar (University of Michigan), records, 1840-2003 (majority within 1867-1993)19
- Pearl Sarno Collection, 1856-2005 (majority within 1870-1995)19
- Suomi College Finnish-American collection, 1880-197219
- William Christian Weber Papers, 1858-194019
- Episcopal Church. Diocese of Michigan records, 1830-201618
- Flint Woolen Mills Records, 1851-191018