Letter to Mr. Eccles, Box 16, Folder 5, Item 25, Marriner S. Eccles Papers. University of Utah. https://fraser.stlouisfed.org/scribd/?item_id=469029&filepath=/files/docs/historical/eccles/016_05_0025.pdf, accessed on January 20, 2018.
Acknowledgement letter from F. S. Walden. Mentions Eccles' interview with Henry Heimann.
- Banks and banking
- Board of Governors of the Federal Reserve System (U.S.), 1935-
- Federal Reserve Board, 1914-1935