L. Schirmer
Col. 15th N. Y. Heavy Artillery | Feb. 12, 1864, to March 14, 1864. | 4th Brigade, Defenses South of the Potomac, 11th and 20th U. S. Reserve Corps, Department of Washington | |
Col. 15th N. Y. Heavy Artillery | Nov. 5, 1863, to Jan. 12, 1864. | 4th Brigade, Defenses South of the Potomac, 11th and 20th U. S. Reserve Corps, Department of Washington | |
Col. 15th N. Y. Heavy Artillery | Sept. 20, 1863, to Oct., 1863. | 2d Brigade, Defenses South of the Potomac, 11th and 20th U. S. Reserve Corps, Department of Washington |