- Betsy Brinson collection of AIDS epidemic exhibit materials, 1998/20171
- Betty Brown Clemmer and Willis Clemmer papers, 1920/2015, bulk 1943/19491
- Betty Coe Cinquegrana papers, 1960/20142
- Black Law Students Association, Virginia Law Chapter records, 1990/20243
- Blackley Family papers, 1830/20204
- Board of Visitors Records, 1920/20101
- Board of Visitors records, 1757/20234
- Board of Visitors, 1964/20251
- Bob Bersson Papers, 1981/20171
- Bomb (VMI Yearbook), 1885/18951
- Bonnie Bowman Thurston, Religious Scholar and Author, Papers, 1964/20213
- Bonnie L. Brown Papers, 1974/2022, bulk 1974/20001
- Book Baskets records, 1995/20184
- Boydton Society, 1996/20184
- Bradley H. Patterson, Jr. papers, 1943/20176