Keywords
- Gregorian chants--Manuscripts1
- Lord's prayer1
- Mary, Blessed Virgin, Saint1
- Monasticism and religious orders1
- Monasticism and religious orders--Rules1
- Prayers1
- Prayers and devotions1
- Psalters1
- Regula (Benedict, Saint, Abbot of Monte Cassino)1
- Rules1
- Sacraments--Catholic Church1
- Scholasticism1
- Sermons1
- Theology1
- Theology, Doctrinal1
- Thirteenth century1
- Trinity1
- breviaries1
- excerpts1
- illuminations (paintings)1