The Sierra Madre Historical Archives collects, preserves, and provides access to a variety of materials that tell the Sierra Madre story: photographs, slides, postcards, scrapbooks, city directories, maps, letters, periodicals, posters, works of art, sound recordings, moving images, and ephemera. The archives collection includes the Sierra Madre Oral History Project in which residents describe…

The Southern California Library for Social Studies and Research primarily documents and preserves the history of twentieth-century radicalism and social change through progressive movements in the greater Los Angeles area. The materials held by the library relate to the labor, peace, social justice, civil rights, women’s, gay and lesbian, and various other grassroots movements.