- History2
- Homiliaries2
- Lord's Supper2
- Scholasticism2
- Studies (Rooms)2
- Theology, Doctrinal2
- Antiphons (Music)1
- Asceticism1
- Catechetical sermons1
- Catholic Church1
- Catholics1
- Christian legends1
- Christian literature1
- Christian martyrs1
- Christian philosophy1
- Conduct of life1
- Confession1
- Consolation1
- Contemplation in literature1
- Cosmology, Ancient1
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
