Names
- Cooper, John Sherman, 1901-1
- Cooper, John Sherman, 1901-1991.1
- Corbett, Robert J. (Robert James), 1905-1971.1
- Cotter, William Edward, 1893-1957.1
- Council of Ten.1
- Council on Library Resources.1
- Courant, Paul.1
- Cousins, Norman.1
- Couzens, Frank, 1902-1950.1
- Couzens, James Joseph, 1872-1936.1
- Crawford, Fred L., 1888-1957.1
- Cunningham, Sarah Jane.1
- Curtis, Charles.1
- Curtis, Thomas B. (Thomas Bradford), 1911-1
- Curtis, Thomas B. (Thomas Bradford), 1911-1993.1
- Curwood, James Oliver, 1878-19271
- Curwood, James Oliver, 1878-1927.1
- Cutler, Richard Loyd, 1925-1
- Dahlberg, Edwin T. (Edwin Theodore), 1892-1986.1
- Dame, Gilman Marston, 1866-1939.1