- Archibald F. Ward, Jr. Papers, 1939/2007, bulk 1945/19601
- Ball Family Papers, 1887/19761
- Benjamin Bray Papers, 1950/1999, bulk 1985/19951
- Bozarth Family Papers, 1931/1985, bulk 1931/19621
- Broome Family Papers, 1862/19951
- Chandi J. Singer papers, 1966/20221
- Charles E. Kolodzey Papers, 1947/19781
- Coleman-Wilson Papers, 1775/1989, bulk 1883/19641
- Corr-Hogge family papers, 1847/19961
- Dennis Jaeger Loy papers, 1952-1993, 1952/19931
- Eva L. Webb Diaries and Scrapbooks, 1934/1997, bulk 1934/19711
- Frances Forrester-Brown papers, 1910/20141
- Galt Papers (V), 1900/19791
- Hamilton Family Papers, 1892/2003, bulk 1930/20031
- Heinz and Gertrud Siegel Elber papers, 1918/20181