The Civil War was fought in Lexington, Missouri in 1861. One cannon ball hit the court house and is still embedded in the pillar. This court house is the oldest building still being used west of the Mississippi River. It was in beautiful shape when I saw it. I'd like to have been able to go inside but it wasn't open the day we were there. This is a beautiful city with some awesome old homes in it. Some day, I'm going back just to take photos.