- Bible.--N.T.--Epistles of Paul1
- Bible.--N.T.--Gospels1
- Bible.--O.T.--Pentateuch1
- Biography--Middle Ages, 500-15001
- Books of hours1
- Celibacy1
- Christian legends1
- Christian literature1
- Christian literature, Italian1
- Christian literature, Latin1
- Christian martyrs1
- Christian poetry, Latin (Medieval and modern)1
- Christian saints --Biography --Early works to 18001
- Christian saints --Calendar --Early works to 18001
- Christian saints --Legends --Early works to 18001
- Church calendar --Early works to 18001
- Church history--Primitive and early church, ca. 30-6001
- Conduct of life--Early works to 18001
- Confession--Catholic Church1
- Consolation--Early works to 18001