Names
- Byron M. Cutcheon1
- California Land and Water Company.1
- Campau, Daniel J., 1852-1927.1
- Cavanaugh, Martin J., 1866-1
- Chandler, Zachariah, 1813-1879.1
- Charles A. Towne1
- Charles Cudney1
- Charles R. Sligh1
- Charles R. Sligh Co.1
- Charles R. Sligh Company1
- Charles R. Sligh, Jr.1
- Charles W. Watkins1
- Chase S. Osborn1
- Clark Iron Co.1
- Clark-Sligh Timber Co.1
- Clark-Sligh Timber Company1
- Clement Miller1
- Cleveland, Grover, 1837-1908.1
- Clyde H. Geerlings1
- Coldwater Electric Street Railway.1