If you have time on your way to Natchez, consider a quick visit to Rodney, Mississippi, one of Mississippi's "ghost towns," towns that were once thriving but have long since been largely abandoned when the Mississippi River changed course. While there still are a very small number of residents and a handful of hunting cabins in Rodney, it's interesting to see the two churches and other old buildings have been abandoned.
https://en.wikipedia.org/wiki/Rodney,_Mississippi