ONE Archives at the USC Libraries is the largest repository of Lesbian, Gay, Bisexual, Transgender, Queer (LGBTQ) materials in the world. Founded in 1952, ONE Archives houses millions of archival items including periodicals, books, films, videos, audio recordings, photographs, artworks, organizational records, and personal papers. ONE Archives has been a part of the University of Southern California Libraries since 2010. Find information on the ONE Archives Foundation, Inc., the independent, community-partner of ONE Archives at the USC Libraries, here.


It is the mission of ONE Archives at the USC Libraries to collect, preserve, and make accessible LGBTQ historical materials while promoting new scholarship on and public awareness of queer histories.