Encyclopedias, Almanacs, Transcripts, and Maps
- Congregation (Assembly)
- Congregation of Mary, Queen
- Congregation of the Mother Co-Redemptrix
- Congrégation, la
- Congregational Churches
- Congregational Singing
- Congress for Jewish Culture
- Congruism
- Coninck, Giles de
- Connecticut, Catholic Church in
- Connell, Francis J.
- Connelly, Cornelia, Mother
- Connolly, John
- Connolly, Myles
- Connolly, Thomas Louis
- Conon II°
- Conon I°
- Conon, Pope
- Conques, Abbey of
- Conrad Bosinlother, Bl.