ONE Archives at the USC Libraries

Contact Information

909 West Adams Blvd. Los Angeles, CA 90007
[COVID-19 Alert: We're currently closed to the public until further notice.] Regular hours: Tuesday to Friday, 10am-6pm; Saturday, 10am-5pm; Sunday & Monday, closed
Ms. Loni Shibuyama
Alternate Contact
Michael C. Oliveira, MLIS

ONE Archives at the USC Libraries

ONE Archives at the USC Libraries
909 West Adams Blvd.
Los Angeles, CA. 90007

Access and Management


Available to the public?
Available to outside researchers?
Reservations required?
Onsite technology available
Catalog System
USC integrated library system; Online Archive of California; internal finding aids and databases
Access procedures

Patrons requesting to access research materials must (1) make an appointment in our reservation system at, and (2) make requests through our request system at


Archive / Collection information

Founded in 1952, the ONE Archives at the University of Southern California Libraries in Los Angeles is the oldest continuously-operating LGBTQ organization in the United States and the largest archive in the world dedicated to collecting and preserving LGBTQ materials. Our collection comprises over 33,000 volumes of books and monographs; over 13,000 titles of LGBTQ periodicals; 700 manuscript and photograph collections; 15,000 items of audiovisual and moving image materials; and over 100,000 items of other materials, including posters, banners, textiles and ephemera. Collected for over 60 years by ONE Incorporated and historian Jim Kepner, ONE’s materials span over a century and are international in scope. In 2010, the independent ONE National Gay & Lesbian Archives became a part of the University of Southern California Libraries, which provides operational support to ONE for preserving and improving access to its collections. The USC Libraries actively support the discovery, creation, and preservation of knowledge with collections and services that encourage the academic endeavors of faculty, students, and staff. Library collections include more than 4 million volumes, 5.8 million microforms, 3.1 million visual materials, 98,700 serial titles, and 48,500 linear feet of manuscripts and archives.