Board of Governors of the Federal Reserve System (U.S.), 1935-. "Approval of application by Marine Corporation for Marine National Exchange Bank of Milwaukee, Holton State Bank, Cudahy State Bank, and South Milwaukee Bank" in Press Releases of the Board of Governors of the Federal Reserve System
(October 24, 1958).
https://fraser.stlouisfed.org/title/9237/item/696941, accessed on December 9, 2025.