Federal Reserve Bank of Chicago. "[Gary Trust and Savings Bank, Gary, Indiana and Lake County State Bank, East Gary, Indiana Consolidated and Opened Under the Title of Bank of Indiana], Circular No. 1687" in Federal Reserve Bank of Chicago Bulletins and Circular Letters (November 13, 1962). https://fraser.stlouisfed.org/title/7180/item/658873, accessed on December 4, 2024.