Collection
- L.B. Watts diary, 1916/19441
- LGBTQ Student Center records, 1993/20176
- La Cábala, 19431
- Ladley Husted papers, 1959/19632
- Lady Theresa Anna Marie (Fox-Strangways) Digby riddle book, 18621
- Laine family papers, 1772/196122
- Lane Kauffman Collection 19583
- Langston Hughes Collection 1925-195615
- Langston Hughes Collection 19353
- Langston Hughes Collection 1942-19435
- Langston Hughes Collection 19553
- Langston Hughes Collection 1956-19604
- Langston Hughes Collection 19605
- Langston Hughes Collection ca. 1991, n.d.5
- Langston Hughes Collection n.d.3