- Choreographers64
- Books of hours63
- World War, 1914-1918 --Territorial questions --Croatia --Rijeka62
- Mexican War, 1846-184861
- African American authors--20th century60
- Theatrical producers and directors59
- Women authors59
- World maps--Early works to 180059
- Exhibition buildings.58
- Japanese Americans--Forced removal and internment, 1942-194558
- John Bull (Symbolic character)58
- Missals58
- Social life and customs58
- Satire --Periodicals 57
- Authors, American--20th century--Archives56
- Exhibition buildings56
- Indian art --Great Plains55
- Scholia55
- Arts, Modern --20th century --Periodicals54
- Voyages to the Pacific coast53
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
