The 163rd New York Infantry was organized at
New York City,
New York, beginning August 22, 1862 and mustered in October 14, 1862, under the command of
Colonel Lewis Benedict. The regiment was attached to Abercrombie's Division, Defenses of Washington, D.C., to November 1862. Sherman's Division,
Department of the Gulf, to January 1863. 3rd Brigade, 3rd Division,
XIX Corps, Department of the Gulf, to March 1863. 1st Brigade, 3rd Division, XIX Corps, to May 1863. 1st Brigade, 2nd Division, XIX Corps, to August 1863. 1st Brigade, 3rd Division, XIX Corps, to February 1864. 3rd Brigade, 1st Division, XIX Corps, Department of the Gulf, to July 1864, and
Army of the Shenandoah, Middle Military Division, to February 1865. 3rd Brigade, 1st Provisional Division, Army of the Shenandoah, to April 1865. 3rd Brigade, Dwight's Division,
Department of Washington, to June 1865. District of Savannah, Georgia, Department of Georgia, to October 1865. The 163rd New York Infantry mustered out on October 12, 1865. ==Detailed service==