Names
- Brumm, John Lewis, 1878-1958.1
- Bulkley, Harry C. (Harry Conant), 1870-1
- Burke, Edward R. (Edward Raymond), 1880-1968.1
- Burke, Edward Raymond, 1880-1
- Burke, George James, 1885-1950.1
- Burrows, Julius C. (Julius Caesar), 1837-1915.1
- CIO News1
- Cady, Burt D., 1874-1
- Carey, Henry Westronae, 1850-1911.1
- Carnegie, Andrew, 1835-1919.1
- Chandler, George Moseley.1
- Cheboygan Tribune1
- Civil Rights News1
- Clements, William L. (William Lawrence), 1861-1934.1
- Coffman, Al1
- Coffman, Al.1
- Coller, Frederick A.1
- Cook Brothers Printing Company (Hastings, Mich.)1
- Cook, Marshall L, 1858-19551
- Cook, Marshall L., 1858-19551