- Formulae, receipts, prescriptions4
- Manuscripts, Medieval4
- Manuscripts, Medieval Austria 15th century4
- Block books3
- Legal documents France 14th century3
- Legal documents France 15th century3
- Manuscripts, Medieval 15th century3
- Manuscripts, Medieval Belgium 15th century3
- Manuscripts, Medieval England 13th century3
- Manuscripts, Medieval Germany 14th century3
- Woodcuts3
- Armorial bookplates2
- Chronology2
- Concordances2
- Genealogy2
- Legal documents France 13th century2
- Legends2
- Manuscript waste (Binding).2
- Manuscripts2
- Manuscripts, Medieval Bohemia (Czech Republic) 15th century2
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
