- Futurism (Literary movement) --Sources1
- Gay liberation movement --France1
- Gold mines and mining--Montana1
- Indians of North America--Education--Pictorial works1
- Irrigation--Texas1
- Labor unions --Italy --Tuscany1
- Lettrism--France--Periodicals1
- Mineral investment --Rocky Mountains1
- Mineral waters--California--Contra Costa County1
- Mineral waters--California--Shasta Springs1
- Miners--South Africa--Transvaal1
- Mines and mineral resources --Colorado --Cripple Creek1
- Mines and mineral resources --Rocky Mountains1
- Modular construction--France1
- Mormons--Periodicals1
- New England in art1
- Oil wells--Fire, 1902--Louisiana--Lake Charles1
- Orchards--Idaho--Lewiston1
- Orchards--Washington (State)--Clarkston1
- Painting, Modern--20th century--Italy--Exhibitions1
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
