- James L. Skerritt papers, 1910/1978, bulk 1935/19741
- Jesse Green Affidavit, 18631
- John Augustine Washington III and family papers, 1789/19941
- John Ritchie III papers, 1925/19881
- John T. Harris papers, 1771/1937, bulk 1850/19001
- Joseph Bonner will and testament, 17451
- Manley Family papers, 1707/19531
- Manuscripts - People and Family Names, 1621/1949, bulk 18001
- Matthew Whaley School Collection, 1850/2012, bulk 1880/19601
- McCown Family Papers, 1811/19171
- Monroe County (W. Va.) Court Records and Miscellaneous Papers, 1751/19271
- Moyers Family Letters, 1874/19061
- Patricia Turner Ritchie collection on Brocks Gap, 1750/19901
- Peter Goelet Letter and Bill of Lading, 17751
- Philip S. Hench Walter Reed Yellow Fever collection, 1800/1998, bulk 1863/19745