Collection Title
- Letters to Herbert Van Thal (GEN MSS 464)132
- Rachel Carson papers (YCAL MSS 46)128
- Mabel Dodge Luhan papers (YCAL MSS 196)127
- Walter O. Evans collection of Frederick Douglass and Douglass Family papers (JWJ MSS 240)119
- American Historical Financial Documents Collection (GEN MSS 1081)118
- Jean Toomer papers (JWJ MSS 1)117
- Harold Acton papers (GEN MSS 663)116
- Mary Butts papers (GEN MSS 487)114
- Dial/Scofield Thayer papers (YCAL MSS 34)113
- Claude McKay collection (JWJ MSS 27)107
- Delmore Schwartz papers (YCAL MSS 334)102
- Mathew B. Brady and Levin Corbin Handy Photographic Studios Collection (GEN MSS 580)102
- William A. Speck collection of Goetheana : manuscripts (YCGL MSS 6)102
- Manuscripts in the Richard Gimbel Collection of Charles Dickens (GEN MSS 1998)101
- Theatre Guild archive (YCAL MSS 436)100
- Tracings of illustrations by William Blake for Dante's Divina Commedia. (GEN MSS 1396)99
- Susan Howe papers (YCAL MSS 338)98
- General Collection manuscript music miscellany (GEN MSS MUSIC MISC)97
- Victor Serge papers (GEN MSS 238)96
- Carl Van Vechten Papers (YCAL MSS 1050)95