Eccles, Marriner S. (Marriner Stoddard), 1890-1977 and McIntyre, Marvin Hunter, 1878-1943. Correspondence Regarding Robert H. Hemphill, Box 7, Folder 4, Item 6, Marriner S. Eccles Papers. https://fraser.stlouisfed.org/archival/1343/item/464736, accessed on June 13, 2025.