Encyclopedias, Almanacs, Transcripts, and Maps
- Community Churches
- Community Tokens
- Comoros, The Catholic Church in the
- Compagnie du Saint-Sacrement
- Company of Mary
- Compassion
- Compensation, Occult
- Compensationism
- Compère, Loyset
- Compiègne, Martyrs of
- Complutenses
- Compounding Offenses
- Computus
- Comtat Venaissin
- Comtino, Mordecai ben Eliezer
- Con, George
- Conat, Abraham ben Solomon
- Conaty, Thomas James
- Conceição, Apolinário da
- Concelebration