In the Supreme Court of the United States - Eugene Dennis, John B. Williamson, Jacob Stachel, Robert G. Thompson, Benjamin J. Davis, JR., Henry Winston, John Gates, Irving Potash, Gilbert Green, Carl Winter and Gus Hall, Petitioners vs. United States of America - No. 336, 1950/10, PRJO 33/10, Box: PRJO 33. Richard J. O'Melia Collection, RJO. University of Notre Dame Archives. https://archivesspace.library.nd.edu/repositories/2/archival_objects/1756696 Accessed November 14, 2024.