- Liturgy1
- Manuscripts1
- Manuscripts, Medieval29
- Medicine, Greek and Roman1
- Monastic and religious life1
- Monasticism and religious orders3
- Music--History and criticism1
- Music--Manuscripts1
- Occultism1
- Pelagianism1
- Philosophy2
- Repentance1
- Sacraments1
- Scholasticism2
- Scholia1
- Science, Medieval1
- Sermons4
- Sermons, Latin1
- Sierra Leoneans1
- Study and teaching2
Libraries & Collections
- Arts Library
- Bass Library
- Beinecke Library
- Classics Library
- Divinity Library
- Film Study Center
- Fortunoff Archive
- Humanities Collections
- International Collections
- Law Library
- Lewis Walpole Library
- Library Collection Services
- Manuscripts & Archives
- Map Collection
- Marx Science & Social Science Library
- Medical Library
- Music Library
- Sterling Library
- Yale Center for British Art
