Fort Beauregard

Fort Beauregard - Credit: Wikimedia Commons

Fort Beauregard, located half a mile north of the village of Harrisonburg, Catahoula Parish, Louisiana, was one of four Confederate forts guarding the Ouachita River during the American Civil War. In 1863, four Union gunboats attacked it, unsuccessfully. Read more on Wikipedia

type: building
date from: 1862

Source: en.wikipedia.org