- Illumination of books and manuscripts, Medieval1
- Infants1
- Landscape drawing1
- Latin poetry1
- Literature, Medieval1
- Lombards1
- Maps1
- Medical equipment and supplies1
- Military occupations1
- Missals1
- Monastic and religious life1
- Moral aspects of war1
- Mountaineering1
- Napoleonic Wars, 1800-18151
- Playing cards1
- Ruins1
- Servants1
- Shepherds1
- Theater1
- Tourists1
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
