Earl I. Sponable was a chemist, Chief Engineer and Director of Research for Twentieth Century-Fox Film Corporation and its subsidiaries, 1926-1962. He was active in many aspects of research and development in broadcast and movie media, particularly in early sound film.
The Vladimir Ussachevsky Papers document the academic and professional career of pioneering electronic-music composer Vladimir Ussachevsky. This collection contains teaching and administrative materials, correspondence with other composers, writings and compositions by Ussachevsky and others, and programs, publicity materials, and personal documents.