- Aquatints (Prints)1
- Architectural drawings14
- Armorial bindings5
- Armorial bindings (Binding)2
- Armorial bindings (Binding)--CtY-BR4
- Armorial bindings (Binding)--rbbin--CtY-BR2
- Armorial bindings (Provenance) 4
- Armorial bindings (Provenance)--CtY-BR1
- Armorial bindings (Provenance)--Great Britain--17th century1
- Armorial bindings (Provenance)--rbprov--CtY-BR2
- Armorial bookplates33
- Armorial bookplates (Provenance)22
- Armorial bookplates (Provenance)--CtY-BR11
- Armorial bookplates (Provenance)--rbprov2
- Armorial bookplates (Provenance)--rbprov--CtY-BR4
- Art exhibitions16
- Articles of incorporation2
- Artifacts16
- Artists' books71
- Artists' books (books)--Italy--20th century1
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
