- James Washington Singleton Papers, 1770/1975, bulk 1850/192039
- Ancella Bickley, Historian, Research Papers regarding African-Americans, 1775/2018, bulk 1970/201138
- Duke Family Papers
1764-198338
- Early Records of the Mount Vernon Ladies' Association, 1853/1951, bulk 1853/187537
- Mildred Hassler Layman, Family and Genealogy Papers, 1750/195237
- Violette S. Machir, Compiler, Revolutionary War Pension Applications and Genealogies (Mason County), 1828/199536
- Wickham family papers, 1704/195036
- Blair family papers, 1821/194935
- Landon Family Papers, 1877/192635
- Oscar Kubach Papers, 1815/193935
- Bell, Kent, Cloyd, Withrow Family Collection, 1780/199834
- Papers of the Mount Vernon Ladies' Association, 1858/201634
- Warner T. Jones Papers, 1818/189134
- Wylie-Tomlinson Letter Collection regarding the Civil War and Other Topics, 1834/191434
- Monroe County (W. Va.) Court Records and Miscellaneous Papers, 1751/192733