Eccles, Marriner S. (Marriner Stoddard), 1890-1977 and Wayne, Joseph, Jr. Letter to Joseph Wayne, Jr. Expressing Appreciation for Visit to Philadelphia, Box 47, Folder 8, Item 2, Marriner S. Eccles Papers. https://fraser.stlouisfed.org/archival/1343/item/468916, accessed on March 20, 2025.