The Richardson County Courthouse is a historic building in Falls City, Nebraska, and the courthouse of Richardson County, Nebraska. It was built in 1923âÂÂ1925. It was designed by architect William F. Gernandt in the Classical Revival style, with "fluted engaged columns, a broad and prominent modillioned cornice, and a particularly fine two-story roundarched window.". Inside, there are two murals, including one about William Penn. The building has been listed on the National Register of Historic Places since July 5, 1990.