- Capponi, Bernardo1
- Capponi, Cappone1
- Cappucci, Arrigo di1
- Caravaggio, Giovanni1
- Cardinals--Biography1
- Carli, Giovanfrancesco de'1
- Carlo, Bindo di1
- Carlo, Giovanbattista di1
- Carnesecchi, Alessandro1
- Casa, Lodovico della1
- Casini, Ciulla1
- Castello di Rapolano (Rapolano Terme, Italy)1
- Castrucci, Antonio1
- Categories (Philosophy)1
- Catholic Church--History--Sources1
- Catholic Church. Archdiocese of Florence (Italy)1
- Catholic Church. Archdiocese of Lyon (France)1
- Catholic Church. Curia Romana1
- Catholic Church. Diocese of Cortona (Italy)1
- Catholic Church. Diocese of Sion (Switzerland)1