Portrait of Lewis Seymour Allen, with children, c.1880. Lodi. Enlisted in company H, Twentieth Infantry, at Ann Arbor, for 3 years, age 20. Mustered Aug. 19, 1862. Corporal Jan. 2, 1863. Wounded in action May 12, 1864. Mustered out at DeLaney House, D.C., May 30, 1865. (Descriptive Roll Twentieth Michigan Volunteers).