We are a unit of the National Archives and Records Administration. Our holdings consist of the historically significant materials created by Federal agencies in southern California, Arizona and the greater Las Vegas, Nevada area. Agencies represented include the U.S. District Courts, the U.S. Navy, the U.S. Army Corps of Engineers, the Bureau of Indian Affairs, the Immigration and Naturalization…

The National Archives at the Ronald Reagan Presidential Library contains the federal records generated during the Reagan administration from 1981-1989. We contain textual, audio/visual, and curatorial collections from the Reagan Administration. In addition, we house records from Reagan's gubernatorial papers. The Reagan Library Research Room is free and open to the public. No appointment is…

The Seaver Center for Western History Research collects, preserves, and makes available to the general public and to scholars historic records pertaining to the history and the exploration of the trans-Mississippi American West, with particular emphasis on Southern California and Los Angeles. Its historic records holdings include (but are not limited to) manuscript materials, books, serials, trade…

The Museum Archives documents the history of the Los Angeles County Museum from its founding in 1910 to the present. The collection includes photographs, departmental papers, research papers, ephemera, publication, architectural plans, newspaper clippings and original artwork.

Collection Description: Occidental College is a part of LA history since 1887!  Occidental has a commitment to document the history of our local communities. Through our partnerships with community organizations in Eagle Rock, Highland Park, and Boyle Heights, we are discovering ways to get residents and Oxy students to explore history, what it means to be a community, and why being part of one is…

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…

Collection dates prior to separation from Los Angeles County (1889)to present. Bulk of collection dates from 1889 to 1953 and is Orange County specific.

The Orange County Historical Society (OCHS) is a non-profit group which collects, preserves and shares the history of Orange County, California for the benefit of its members and the general public.