Board of Governors of the Federal Reserve System (U.S.), 1935-
and Federal Reserve Board, 1914-1935. Letter From Secretary Morrill re Correspondence with Secretary of Treasury Regarding Replacement of 1928 Series with 1934 Series of Federal Reserve Notes, Number X-9452, Volume 44, Page 137,
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/506221, accessed on March 13, 2026.