- Pace Family Papers, 1947/20061
- Page Family Papers, 1777/18221
- Papers of Alexander H. H. Stuart and the related Stuart and Baldwin families 1754-19216
- Papers of Angelica Schuyler Church 1716-18654
- Papers of General Joel Leftwich
1780-18904
- Papers of John A. Washington III, 1798/19401
- Papers of Mary Johnston1
- Papers of the Low Moor Iron Company
1873-19271
- Papers of the Magruder Family1
- Papers of the Preston and Related Radford Families,
1744-18958
- Papers of the Randolph Family of Edgehill and Wilson Cary Nicholas, 1765/18693
- Papers of the Randolph Family of Edgehill, 1732/186010
- Papers regarding Early Settlers of Aurora in Preston County, 1788/1943, bulk 1820/19163
- Paradise-Barziza Papers, 1787/18321
- Patricia Turner Ritchie collection on Brocks Gap, 1750/19901