Names
- Butler, Nicholas Murray, 1862-1947.1
- Butterfield, Kenyon L. (Kenyon Leech), 1868-1935.1
- Byrnes, James F. (James Francis), 1882-1972.1
- C.W. Jones Lumber Company.1
- Cadillac & Lake City Railway Company.1
- Cadillac and Northeastern Railroad Company.1
- Calumet and Hecla Consolidated Copper Company.1
- Campbell, Milo D.1
- Canadian Express Company (Montrèal, Quèbec)1
- Canadian National Railways.1
- Canadian Northern Express Company (Toronto, Ont.)1
- Canadian Pacific Railway Company.1
- Canfield, James Hulme, 1847-1909.1
- Cardozo, Benjamin N. (Benjamin Nathan), 1870-1938.1
- Cass Scenic Railroad.1
- Cedar Point & Lake Erie Railroad.1
- Central Pacific Railway Company.1
- Chesapeake and Ohio Railway Company.1
- Chicago & Eastern Illinois Railroad Company.1
- Chicago Demurrage Bureau.1