During the American Civil War, the Man and Feild Mill supplied meal and flour to the Confederate States Army, hauling it to Shreveport, Louisiana, and Jefferson City, Missouri. As was common practice, the owners tithed ten percent of the mill's production to the Confederacy. The small community around the mill was unique in Tarrant County in that it prospered throughout the Civil War. "Feild's Freighters", assembled in ox-drawn wagon trains, went as far as Fort Sill, Oklahoma, where a part of the Indian Wars raged in the southern plains in the late 1860s and 1870s.