Names
- Columbia Conserve Company.1
- Community, Hall1
- Comstock, William Alfred, 1877-1949.1
- Conely1
- Congden Street1
- Congdon1
- Congregational Church1
- Congress Hotel1
- Conlin1
- Conrad1
- Cook1
- Cook & Shannon Blacksmith1
- Cook Spring Building1
- Cook's Food Products1
- Cook's Sign Painters1
- Cooley1
- Cooley, Mortimer E. (Mortimer Elwyn), 1855-1944.1
- Copeland1
- Copeland House1
- Copeland School1