Names
- Bishop’s Portable Photograph Gallery.1
- Blatt, C. G. (Cyrus Gerhart), 1841-1915.1
- Blocker Palace Art Studio and Traveling Cottage Gallery.1
- Bonine, Archibald Franklin, 1846-1907.1
- Bordeaux, Mary Julia Jordan, 1886-1961--Portraits.1
- Borklund, Erik.1
- Boston and Albany R.R. Photo Car.1
- Bottorf, J. K.1
- Bowdish’s Traveling Gallery.1
- Bradley, W. A. (Photographer)1
- Brassey, Thomas, 1805-1870--Portraits.1
- Brigandi, Philip, 1873-1945.1
- Britain, P. L.1
- Brown & Huard.1
- Brown & Shaffer.1
- Brunel, Isambard Kingdom, 1806-1859--Portraits.1
- Brush, Charles Francis, 1849-1929--Portraits.1
- Burchfield & Bottorf.1
- Bushong, J.1
- Callahan’s Travelling Gallery.1