Coe, Frank , Hamlin, Charles S. (Charles Sumner), 1861-1938 , Smead, Edward Leon, 1884-1983 , Van Fossen, J. R. and Goldenweiser, E. A., 1883-1953. 205.001 - Hamlin Charles S, Scrap Book - Volume 209 FRBoard Members, Box 364, Folder 1, Charles S. Hamlin Papers. https://fraser.stlouisfed.org/archival/437/item/500180, accessed on January 3, 2025.