- Bethany Baptist Church (Williamsburg County, S.C.)1
- Bethel Baptist Church (Oconee County, S.C.)2
- Birds.1
- Black-and-white photographs1
- Blacksmithing1
- Blalock, Robert Jackson, 1859-19451
- Boats3
- Boiling Springs Baptist Church (Spartanburg County, S.C.)1
- Bonds--United States--1911-19201
- Boozer, Blanche1
- Boston (Mass.)--Aerial film and video footage.1
- Bowers, John, 1893-1936--Portrait1
- Boxing--South Carolina--Columbia1
- Boyce, Margaret1
- Boys1
- Brandt, Delbert Claire--Correspondence15
- Brennan, J. Francis--Portraits1
- Broad River (N.C. and S.C.)--Maps, Topographic2
- Brothers--Songs and music1
- Brushy Creek Baptist Church (Greenville County, S.C.)1