- Confession4
- Description and travel4
- Glossaries, vocabularies, etc4
- Latin literature4
- Latin poetry4
- Monasticism and religious orders4
- Politics and government4
- Scholasticism4
- Sermons4
- Sermons, Latin4
- Books of hours3
- Breviaries3
- Bulls, Papal3
- Calendars3
- Christianity3
- Cosmography3
- Devotion to.3
- Devotional literature, Italian3
- Dialogues, Latin (Medieval and modern)3
- Education, Humanistic3
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
