- Public speaking2
- Scientific apparatus and instruments2
- Seven Years' War, 1756-17632
- Sex2
- Skull & crossbones2
- Social life and customs2
- Soldiers2
- Speculation2
- Taxation2
- Transubstantiation2
- Abused children1
- Administration1
- Almanacs, English1
- Anglo-French War, 1793-18021
- Apprentices1
- Art and morals1
- Astrology1
- Ballads, English1
- Bartenders1
- Beds1
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
