Names
- Bair, L. K.1
- Baldwin Locomotive Works.1
- Baldwin, Maude Evangeline, 1878-1926.1
- Baltimore & Ohio Railroad Company.1
- Barnum and Bailey.1
- Bayles, J. N.1
- Beer, S.1
- Bellinger, J. A.1
- Bennett, H. H. (Henry Hamilton), 1843-1908.1
- Billian, Benjamin, 1849-1925.1
- 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
- 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