- Sholem Asch papers (GEN MSS 115)5
- Townshend Papers (OSB MSS 161)5
- Betsy Beinecke Shirley Collection of American Children's Literature (GEN MSS 764)4
- Burney family collection (OSB MSS 3)4
- Claude McKay collection (JWJ MSS 27)4
- Edward Meyer Kern and Richard H. Kern papers (WA MSS S-2395)4
- Eugene O'Neill collection (YCAL MSS 124)4
- Frederick W. Hilles Manuscript Collection and Papers (GEN MSS 1429)4
- J. D. Graham papers (WA MSS S-1403)4
- J. M. Barrie Collection (GEN MSS 1400)4
- Jean Toomer papers (JWJ MSS 1)4
- Louise Talma papers (YCAL MSS 811)4
- Mary Foote papers (YCAL MSS 607)4
- Mathew B. Brady and Levin Corbin Handy Photographic Studios Collection (GEN MSS 580)4
- Nathan Salsbury papers (YCAL MSS 17)4
- Ralph Hodgson papers (GEN MSS 245)4
- Robert Fitzgerald papers (YCAL MSS 222)4
- Sinclair Lewis papers (YCAL MSS 268)4
- Toba Pato Tucker photographs and papers (WA MSS S-2604)4
- Walter Francis White and Poppy Cannon papers (JWJ MSS 38)4
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
