- Medical libraries1
- Medicine--Formulae, receipts, prescriptions--Early works to 1800.1
- Mines and mineral resources--California1
- Mines and mineral resources--Illinois--Maps1
- Mines and mineral resources--Iowa--Maps1
- Mines and mineral resources--Wisconsin--Ma1
- Mines and mineral resources--Wisconsin--Maps1
- Mormon women1
- Overland journeys to the Pacific1
- Overland journeys to the Pacific--18491
- Perfumes--Early works to 1800.1
- Politicians--United States1
- Politicians--Wisconsin1
- Public executions1
- Railroads--Illinois--Maps1
- Railroads--Iowa--Maps1
- Railroads--Minnesota--Maps1
- Railroads--Missouri--Maps1
- Railroads--Northwestern States--Maps1
- Railroads--United States--Maps1
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
