- Alexander Haight family collection, 1764/197610
- Clark E. Warburton papers, 1920/197911
- Edward Vitale violin music collection, 1886/19512
- Edwin W. Lynch Vietnam War protest collection, 1965/19753
- George Mason University Student Government records, 1968/20191
- George Taylor Klipstein manuscript medical account books, 1881/19181
- Jean M. Lander collection1
- Jerome Epstein papers, 1943/19831
- John N. Paden papers, 1938/20102
- Milton Barnes papers1
- Northern Virginia oral history project collection, 1958/19961
- Randolph H. Lytton historical Virginia collection8
- Roy Rosenzweig papers, 1934/20078
- Saint Andrew's Society of Washington, D.C. records, 1861/19952
- Sam di Bonaventura papers, 1900/19982