Board of Governors of the Federal Reserve System (U.S.), 1935- and Federal Reserve Board, 1914-1935. Copy of Memorandum From Counsel re Data re Branch, Group and Chain Banking, Number X-6523, Volume 32, Page 234, 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/503989, accessed on April 21, 2026.