- Dabney Lancaster and Lancaster Family Records, 1848/197413
- Dabney Stewart Lancaster guestbook, 1930/19441
- Daisy Bacon Papers, 1857/198623
- Daisy Chapman Dorsey, Business Owner, Essays and Other Papers, 1904/19781
- Dale L. Walker Research Collection, 1914/19851
- Dalkon Shield Claimants Trust papers, 1938/2000, bulk 1970/19981
- Dan H. Pletta Papers, 1942/19963
- Dan Moldea investigative journalism collection, 1937/200812
- Dan to Dottie Letter, 19431
- Dana Brooks, Dean, West Virginia University, College of Applied Human Sciences, School of Sport Sciences, Papers, 1932/2018, bulk 1990/20091
- Daniel Crump Buchanan Papers, 1935/19573
- Daniel E. Wright Papers, 1903/19739
- Daniel J. Meador papers, 1959/20033
- Daniel Monson World War II aviation collection, 1941/195810
- Daniel Selden Jones Jr. Papers, 1930/201812