Collection
- Photographic collection, 1920-1924, 2006, and undated474
- Central Michigan University. Office of the President, President William B. Boyd Papers, 1968-1978, and undated470
- Clarke Historical Library, DigMichNews Contest, Children's Art Postcards, 2015-2019403
- Personnel Files Addition, 1939, 2003402
- Kurt P. Oppermann Papers, 1887, 2007401
- Wingfield Watson Collection, 1868, 1982, and undated393
- Morley Brothers (firm: Saginaw, Mich.) Papers, 1833, 2009, undated391
- President Harold Abel Papers, 1964, 2006, and undated382
- President Leonard E. Plachta Papers, 1962, 2008, and undated357
- Papers, 1815, 2010, and undated353
- Dossiers of Award Nominees, 1984-1985, 1998, 2016344
- Ardith Westie Family papers, 1931-2018, and undated336
- Mary "Marie" J. Forsyth Correspondence, 1879-1914, and undated325
- Organizational records, 1949-2012, and undated320
- Pat Thelen Clarke Historical Library Project Files, 2004-2015, and undated318
- Ernest Hemingway Collection, 1901, 2014, and undated317
- Don Wilson Collection, 1885-2015, and undated311
- Traverse City (Michigan) Photographic collection, 1850, 1969, and undated310
- Aladdin Company Records Collection Addition, 1906-1989, and undated297
- Photographic collection, 1962-2002, and undated295