Samuel, Ralph E. Letter to Marriner S. Eccles, Box 77, Folder 16, Item 4, Marriner S. Eccles Papers. https://fraser.stlouisfed.org/scribd/?item_id=464548&filepath=/files/docs/historical/eccles/077_16_0004.pdf, accessed on March 20, 2018.
Letter from Ralph E. Samuel, requesting a copy of Eccles' speech to the Harvard School of Business Alumni Association in June 1939.
- Banks and banking
- Board of Governors of the Federal Reserve System (U.S.), 1935-
- Federal Reserve Board, 1914-1935