Henry Watkins Allen led a brigade during the middle of the war before becoming the Confederate Governor of Louisiana from 1864 to 1865. Randall L. Gibson, another competent brigade commander, became a postbellum U.S. Senator as a Democrat. Other brigadiers of note included Alfred Mouton (killed at the Battle of Mansfield), Harry T. Hays, Chatham Roberdeau Wheat (commander of the celebrated "Louisiana Tigers" of the Army of Northern Virginia), and Francis T. Nicholls (commander of the "Pelican Brigade" until he lost his left foot at Chancellorsville). St. John Lidell was a prominent brigade commander in the Army of Tennessee.