Encyclopedias, Almanacs, Transcripts, and Maps
- Comtino, Mordecai ben Eliezer
- Con, George
- Conat, Abraham ben Solomon
- Conaty, Thomas James
- Conceição, Apolinário da
- Concelebration
- Conciliarism (History of)
- Conciliarism (Theological Aspect)
- Concilium Monasticum Iuris Canonici
- Concina, Daniel
- Concio, Joseph ben Gerson
- Concord, Formula and Book of
- Concordat of 1801 (France)
- Concordat of Fontainebleau
- Concubine (in the Bible)
- Concurrence, Divine
- Conder, Claude Regnier°
- Conditions
- Condorcet, Marie Jean Antoine Caritat
- Condren, Charles de