- Berkeley Family Papers
1536-present2
- Blair, Banister, Braxton, Horner, Whiting Papers, 1760/1890, bulk 1765/18172
- Borland Family Papers, 1771/19402
- Bradley T. Johnson Papers
1676-19371
- Braxton County (W. Va.) Court Records and Miscellaneous Papers, 1830/19531
- Brooke County (W. Va.) Court Records and Miscellaneous Papers, 1780/191811
- Brown, Coalter, Tucker Papers (II), 1791/19201
- Bryan Family Papers
1770-191812
- Bushrod Washington family papers, 1662/18352
- Cabell Family Papers, 1693/1913, bulk 1743/18233
- Campbell Family Papers, 1726/192012
- Carr-Cary Family Papers
1785-18393
- Carter Family Papers, 1667/1862, bulk 1792/186138
- Charles Brown Papers, 1792/18887
- Christopher Tompkins Papers, 1778/18382