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 in…

The Polytechnic School Archives document a microcosm of a private school's activities for the past 100+ years relating, for instance, school life during WWI and WWII, the Cold War, etc., and the 1918 flu pandemic. The collection includes 60 file drawers, 30 shelves, and 50+ boxes of records. In many ways the collections relate to historical LA and Southern California.