- A. Quincy Jones Papers, 1942-19792
- Alexander Klemin Papers, 1900-19502
- Armenian Manuscripts1
- Arthur B. Spingarn Papers, ca. 1900-19711
- Cashin (Bonnie) Collection of Fashion, Theater and Film Costume Design, 1913-20003,371
- Early Printed Books1
- Hugo Ballin Papers, 1890-19563
- Maps Showing Distribution of Racial and National Groups in Los Angeles, according to the 1940 United States Census14
- Minasian (Caro) Collection of Persian and Arabic Manuscripts25
- Ralph D. Cornell Papers, 1925-19721,018
- Richard and Dion Neutra Papers, 1925-1970285