- Apologetics1
- Arithmetic1
- Asceticism1
- Astrology1
- Astrology, Italian1
- Astronomy1
- Biography1
- Books of hours1
- Breviaries1
- Calendars1
- Christian hagiography1
- Christian literature, Latin1
- Christian poetry, Italian1
- Christian poetry, Latin1
- Civil law1
- Classical literature1
- Conduct of life1
- Consolation1
- Cosmography1
- D'Este, Alfonso1
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
