- Don Knotts, Actor, Scripts, Sound Recordings, and Other Material, 1946/2006, bulk 1966/20002
- Dr. William A. Neal Papers, 1880/20162
- Emory L. Kemp Papers regarding Industrial History, 1735/20219
- Ethel Fike Friend, Teacher, Papers, 1884/1993, bulk 1937/19936
- Ewell Snuffer, Mine Foreman and Inspector, Diaries, 1955/19971
- Faris, Faris, and Stephens, Architects, Records, 1890/201328
- Forbes, Anderson, and Hildebrand Families, Correspondence and Other Material, 1862/20132
- Francis H. Fife papers, 1785/2015, bulk 1940/20155
- Frank Gardiner Wisner papers, 1909/19972
- Frank J. Maxwell Legal Papers Documenting Real Estate Transactions in Harrison County, 1950/198040
- Fridley and Ripoll Family Papers, 1890/19892
- Gary Weiner, Collector, Clarksburg Historical Records, 1850/2006, bulk 1870/200010
- George Mason University Libraries records1
- Gitchell's Studio collection (accession 2017-0077), 1972/2016, bulk 1990/20142
- Glen H. Hiner, Jr. Papers, 1923/20162