- Amos Koontz Papers I, 1809/1965, bulk 1936/19651
- Benjamin Stoddert Ewell Papers, 1784/1934, bulk 1830/18921
- Carlton Casey Papers, 1894/19991
- Chapin-Horowitz Cynogetica Collection, 1836/20141
- Cynthia Barlowe and Raymond Kimbrough Collection, 1909/19661
- Diaries (Washington, D.C. and Va.), 1925/19281
- Ephemera Collection, 1800/20141
- Fay Parr Papers, 1920/20021
- Flinn Family papers, 1899/20201
- Fred Charles Doyle Photo Album, 1880/19421
- Grigsby-Galt Papers, 1736/1982, bulk 1840/19301
- Heinz and Gertrud Siegel Elber papers, 1918/20181
- Howard Scammon Papers, 1917/1994, bulk 1940/19701
- Lloyd H. and Ruth Elizabeth Williams Papers, 1917/2008, bulk 1947/19591
- Maud Miller Buxton Family Papers, 1891/1962, bulk 1891/19471