Last updated on August 9th, 2018 at 05:08 amThe company was initially chartered on January 20, 1870, as “The German Bank”.In 1968, WesBanco, Inc. was incorporated.In July 1992, the company acquired First National Bank of Barnesville, Ohio.In 2004, the company acquired Western Ohio Financial Corporation, the parent company of Cornerstone Bank, for $65.2 millionĀ If you