- Natural history --South Carolina1
- Natural history --Southern States1
- Natural history --Utah1
- Nautical charts--Australia, Southeastern1
- Nautical charts--Baltic Sea--Early works to 1800.1
- Nautical charts--Europe--To 18001
- Nautical charts--Melanesia1
- Nautical charts--Pacific Ocean1
- New France --Discovery and exploration1
- New France --Maps --Early works to 18001
- Ochakov, Battle of, Ochakiv, Ukraine, 1737--Maps1
- Ojibwa language --Glossaries, vocabularies, etc1
- Orders of knighthood and chivalry1
- Palestine--Maps--Early works to 18001
- Pequot War, 1636-1638.1
- Photography of railroads1
- Pilot guides --North America --Atlantic Coast1
- Pioneers --West (U.S.) --Biography1
- Population density--Italy--Lombardy--Maps1
- Post roads--Alps--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
