- "Northern Virginia Region Present and Future Population Densities" map, 19691
- "Vienna Planning District: A Summary of the Plan Adopted by the Board of Supervisors" pamphlet, 1967/19701
- Alexander Haight family collection, 1764/19761
- Burke Centre Conservator newsletter collection, 1977/19931
- Complaint against William Hall by John Park1
- Deed of gift for an enslaved woman named Lucy by Maynadier Mason, 18501
- Dorn McGrath Fairfax County and Loudoun County slide collection1
- Dorothy S. McDiarmid papers1
- Elias W. Hale to Jane Hale letter, 18421
- Fairfax County Court summons of witnesses1
- Fairfax County Sun Echo newspaper George Mason College Dedication Edition1
- Fairfax County court demand to apprehend Joseph Stephens1
- Fairfax Newsletter collection, 1955/19811
- George Mason University Audiovisual collection, 1950/2005, bulk 1980/19901
- George Mason University Office of University Relations newsclippings and press releases records, 1953/20021