Board of Governors of the Federal Reserve System (U.S.), 1935-. "Approval of application of First Wisconsin Bankshares Corporation for First Wisconsin Bank of Waukesha" in Press Releases of the Board of Governors of the Federal Reserve System
(February 22, 1973).
https://fraser.stlouisfed.org/title/9237/item/698976, accessed on January 21, 2026.