Names
- Baldwin, R, W.1
- Baldwin, R. W.1
- Baltimore and Ohio Railroad Company.1
- Barnes, M. H.1
- Bass, Louis1
- Bass, Louis.1
- Bath & Hammondsport Railroad.1
- Battley, Joseph F., 1893-1
- Bear Lake and Eastern Rail Road Company.1
- Beaver Island Lumber Company.1
- Bentley Historical Library4
- Bentley Historical Library (collector)1
- Bicknell, John W.1
- Big Rapids and Western Railroad Company.1
- Blaney and Southern Railway Company.1
- Blodgett, John Wood, 1860-1951.1
- Blood, W. J.1
- Boyne City Railroad Company.1
- Boyne City and Southeastern Railroad Company.1
- Boyne City, Gaylord and Alpena Railroad Company.1