Colenda Digital Repository
- Cairo Genizah Collection (University of Pennsylvania. Center for Advanced Judaic Studies. Library)16
- Campbell, S. C. 1829-18741
- Carleton Opera Company1
- Carleton, W. T. 1859-19301
- Carthusians1
- Castle, William, 1836-19092
- Catholic Church30
- Catholic Church. Pope (1758-1769 : Clement XIII)1
- Cattedrale di San Lorenzo (Perugia, Italy)1
- Charles Frohman Company1
- Chestnut Street Theatre (Philadelphia, Pa.)269
- Child, Isabella1
- Cistercians1
- City Museum13
- Clarke, John S. 1833-18998
- Clement VI, Pope, approximately 1291-13521
- Cohn Bros1
- Consolidated Card Company (New York, N.Y.)1
- Cordier, Robert, -16731
- Cruikshank, George, 1792-18781