The Metropolitan Water District of Southern California manages a library and archival repository documenting the activities of the organization and resources of interest to the greater history of the Los Angeles region. 

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…

Gregor Piatigorsky, the great master cellist of the 20th century, left a legacy of great music through his concerts, recordings, and films, and through his students. He also left a personal collection of approximately 19,000 items including photographs, music manuscripts, correspondence, concert programs, clippings, test pressings, commercial recordings, books, and ephemera. After his death…

The Yosemite Archives contain historical records and manuscripts related to Yosemite's history, including the donated papers of ethnographers and scientists, resource management records, historic park administrative records, and slide, photo, and film collections.