Hamlin, Charles S. (Charles Sumner), 1861-1938. "Charles S. Hamlin Diaries, Box 8, Volume 11, Reel 3, September 12, 1925-May 20, 1926" in Diaries of Charles S. Hamlin
(September 12, 1925-May 20, 1926).
https://fraser.stlouisfed.org/title/5194/item/533093, accessed on April 2, 2025.
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