- Gadsden Purchase1
- History4
- Holidays1
- Indian mythology1
- Indians of Central America2
- Indians of Mexico7
- Indians of Mexico --Languages --Writing3
- Indians of North America10
- Inscriptions, Mayan2
- Islands1
- Land grants1
- Languages1
- Manuscripts, Mexican1
- Manuscripts, Mexican --Facsimiles3
- Mayan languages2
- Mayas2
- Mayas--Antiquities6
- Mexican War, 1846-18488
- Mexicans4
- Military campaigns3
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
