J. A. Hall
Lt.-Col. 1st Maine Heavy Artillery | Apr. 7, 1865, to May 7, 1865. | Light Artillery Camp — Camp Barry, Twenty-Second Army Corps, Department of Washington | |
Lt.-Col. 1st Maine Heavy Artillery | Oct. 26, 1864, to Nov. 1, 1864. | Light Artillery Camp — Camp Barry, Twenty-Second Army Corps, Department of Washington | |
Major 1st Maine Heavy Artillery | July 9, 1864, to Aug. 9, 1864. | Light Artillery Camp — Camp Barry, Twenty-Second Army Corps, Department of Washington | |
Major 1st Maine Heavy Artillery | Sept. 22, 1864, to Oct. 12, 1864. | Light Artillery Camp — Camp Barry, Twenty-Second Army Corps, Department of Washington |