- Alex Welch Survey Papers, 1786/18011
- Allen Family Papers, 1766/19336
- Ancella Bickley, Historian, Research Papers regarding African-Americans, 1775/2018, bulk 1970/20114
- Andrew Delmar Hopkins Papers, 1787/19431
- Anita Cutright Burnett, Collector, Papers, 1790/19351
- Anthony Ware, Miscellaneous Papers, 1773/18861
- Aretas Brooks Fleming (1839-1923) Papers, 1784/19241
- Aretas Brooks Fleming Papers, 1784/19241
- Ashcraft Family Genealogy, 1732/19721
- Aurora, Preston County Papers, 1754/19001
- Berkeley County (W.Va.) Land Tax Books, 1788/17931
- Berkeley or Jefferson County Store Ledger, 1784/17991
- Boots (Steiffel) and Peterson (Biedert) Families Genealogies, 1771/19851
- Boyce Family in West Virginia, Genealogical Research Material, 1790/20001
- Boyers Morgan Clark, Compiler, Genealogy Records, 1660/19551