W. H. Ferry - Letter to Gordon Zahn - to Gordon inquiring as to whether there were any reverberations from his letter in the TRIBUNE. He also comments that BREAKTHROUGH looked splendid and his efforts to get the book around as it deserves., 1962 August 30, CZHN 8/10849, Box: CZHN 8. Gordon Zahn Papers, ZHN. University of Notre Dame Archives. https://archivesspace.library.nd.edu/repositories/2/archival_objects/1673133 Accessed November 22, 2024.