- Alexander Haight family collection, 1764/19763
- C. Harrison Mann, Jr. map collection, 1579/19611
- Carol R. Lubin papers, 1960/19811
- Edwin W. Lynch Vietnam War protest collection, 1965/19753
- Fairfax-Spencer family recipe book, 1694/17951
- George Mason University Student Government records, 1968/20191
- John N. Paden papers, 1938/20101
- Michael La Vean French documents collection, 1751/18512
- Randolph H. Lytton historical Virginia collection6
- Saint Andrew's Society of Washington, D.C. records, 1861/19951