- 1828 Catalogue Project digital image collection, 2012/20191
- A. E. Dick Howard papers, 1928/20171
- Berkeley Family Papers
1536-present1
- Bevill Family Papers, 1558/1939, bulk 1558/17071
- Channing Moore Hall Papers, 1920/1953, bulk 1930/19531
- Chester McNerney Collection, 1290/19501
- Collection of Spanish Language Manuscripts, 1551/18581
- Edwin W. Lynch Vietnam War protest collection, 1965/19756
- Eileen Peters, Compiler, Genealogy, 1887/19952
- English and American legal documents, 1559/18471
- European figure engravings, 1535/18491
- George Mason University Student Government records, 1968/20191
- Governor Arch A. Moore Jr. papers, 1950/19891
- Helen Scott, Compiler, Genealogy Records, 1500/19911
- Henkel Family Papers
1791-18851