- Berkeley Family Papers
1536-present2
- Blair, Banister, Braxton, Horner, Whiting Papers, 1760/1890, bulk 1765/18174
- Booton-Modesitt Family Papers, 1809/1880, bulk 1820/18502
- Borland Family Papers, 1771/19402
- Bound Music Collection, 1800/19702
- Bradley T. Johnson Papers
1676-19373
- Braxton County (W. Va.) Court Records and Miscellaneous Papers, 1830/19531
- Brooke County (W. Va.) Court Records and Miscellaneous Papers, 1780/191810
- Bryan Family Papers
1770-191814
- Bushrod Washington family papers, 1662/18355
- Cabell Family Papers, 1693/1913, bulk 1743/18231
- Campbell Family Papers, 1726/192011
- Carr-Cary Family Papers
1785-18394
- Carter Family Papers, 1667/1862, bulk 1792/186147
- Catharine Maria Sedgwick Collection
1801-18651