Collection documents the Harvard career of Gerald Holton, including: correspondence, Philipp Frank research materials, Albert Einstein Project files, Harvard Project Physics files, general research and subject files, high pressure physics laboratory reports. Also includes teaching materials and lectures, including 7 folders of textual material and 25 reels of 16mm motion picture film. This collection is a valuable resource for research in the history of science, science education, and the study of the relationship of science to public policy in the second half of the twentieth century. The collection also contains a limited amount of biographical materials relating to Nina Holton from 1939 to 2010.