Committee on the History of the Federal Reserve System (U.S.) , Calkins, Robert De Blois, 1903- and Adams, Mildred, 1894-1980. Calkins, Robert D. (1955), Entry 164, Box 4, Folder 10, Committee on the History of the Federal Reserve System. https://fraser.stlouisfed.org/archival/1342/item/457639, accessed on March 28, 2024.