Dembitz, Lewis N. (Lewis Naphtali), 1833-1907 and Knapp, J. Burke, 1913-2009. Memorandum to Governor Szymczak, Box 37, Folder 17, Item 21, Marriner S. Eccles Papers. https://fraser.stlouisfed.org/archival/1343/item/468866, accessed on July 8, 2025.