Federal Reserve Bank of St. Louis. "[Announcement Regarding National City Bancshares, Inc., Evansville, Indiana; Illinois One Bancorp, Inc., Shawneetown, Illinois; Illinois One Bank, National Association, Shawneetown, Illinois]," Federal Reserve Bank of St. Louis News Releases (March 12, 1998). https://fraser.stlouisfed.org/title/6265/item/654378, accessed on January 24, 2025.