Board of Governors of the Federal Reserve System (U.S.), 1935- and Federal Reserve Board, 1914-1935. Letter From the Governor re Treatment of Extraordinary Charges Against Earnings of Federal Reserve Banks at the Closing of Books December 31, 1918, Number X-1308, Volume 9, Page 123, Mimeograph Letters and Statements of the Board. Board of Governors of the Federal Reserve System (U.S.), 1935-. https://fraser.stlouisfed.org/archival/4957/item/512219, accessed on March 8, 2026.