James W. Benedict, Jan. 11, 1865: Sept. 19, 1864; not mustered.
Adjutants.
William Silliman, Sept. 10, 1862; July 16, 1862; promoted to Captain, Oct. 3, 1862.
C. Depeyster Arden, Oct. 3, 1862; Aug. 20, 1862; discharged, Jan. 14, 1863.
William Brownson, Feb. 20, 1863; Dec. 31, 1863; resigned, Sept. 17, 1863.
William B. Van Houten, Oct. 10, 1863; Sept. 17, 1863; discharged, Jan. 23, 1865.
Wines E. Weygant, Jan. 31, 1865; Jan. 31, 1865; not mustered.
Quartermasters.
Augustus Denniston, Sept. 10, 1862; July 15, 1862; resigned, Jan. 14, 1863.
Henry F. Travis, Feb. 27, 1863; Jan. 14, 1863; promoted to Captain, Aug. 20, 1863.