Joseph Wheeler (September 10, 1836 – January 25, 1906) was an American military commander and politician. He has the rare distinction of serving as a general during war time for two opposing forces: first as a noted cavalry general in the Confederate States Army in the 1860s during the American Civil War, and later as a general in the United States Army during both the Spanish-American War and Philippine-American War near the turn-of-the-twentieth-century. For much of the Civil War he served as the senior cavalry general in the Army of Tennessee and fought in most of its battles in the Western Theater.