- Wings20
- Biography19
- Latin poetry, Medieval and modern19
- Law19
- Lectionaries19
- Materia medica19
- Star19
- Devotional literature, Latin (Medieval and modern)18
- Dogs18
- Christian hagiography17
- Classical literature17
- Human anatomy17
- Cosmography16
- Didactic literature, Latin (Medieval and modern)16
- Indians of South America --Early works to 180016
- Indians, Treatment of --Early works to 180016
- Latin letters16
- Shells16
- Sick persons16
- Astrology15
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
