Publisher
- Braden & Burford1
- Braden and Burford1
- Braden and Burford (Indianapolis)1
- Bureau of the Census1
- C. Emerson1
- C. Wm. Roehrig1
- C.F. & O.A. McGreevy1
- C.O. Titus1
- C.W. Chadwick1
- Camiros Ltd.1
- Carey, Mathew (Philadelphia)1
- Central National Bank1
- Central National Bank of Greencastle, Indiana1
- Charles Knight & Co. (London)1
- Chas. A. McCann & David S. Koons1
- City Engineer1
- City Engineer's Office1
- City of Gary1
- City of Indianapolis1
- Clason Map Co (Denver, Colo)1