- Catholic Church--Liturgy--Calendar1
- Catholic Church--Prayers and devotions--Latin.1
- Catholic Church. Archdiocese of Lyon (France)1
- Catholic Church. Missal1
- Chansons de geste4
- Charles VI, King of France, 1368-14221
- Charles VI, King of France, 1368-1422--Sources1
- Charles, Duke of Burgundy, 1433-14771
- Charles, Duke of Burgundy, 1433-1477--Sources1
- Charters5
- Charts, diagrams, etc.1
- Chemistry1
- Childhood of Jesus Christ1
- Children1
- Chivalry2
- Choirbooks1
- Christian education1
- Christian ethics1
- Christian literature, Early1
- Christian literature, Latin2