Board of Governors of the Federal Reserve System (U.S.), 1935- and Federal Reserve Board, 1914-1935. Letter From Secretary Morrill re Investment of Trust Funds in Mortgages Insured Under Title II of the National Housing Act, Number X-9396, Volume 43, Page 439, 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/506142, accessed on March 10, 2026.