Department of Virginia March 1862 United States Army < to February • March 1862 • to April > Commanded by Major General John Wool Fortress Monroe and Camp Hamilton 1st Delaware Infantry Regiment Colonel John W. Andrews 20th Indiana Infantry Regiment Colonel William L. Brown 5th Maryland Infantry Regiment Colonel William L. Schley from Dix’s Div., Baltimore 16th Massachusetts Infantry Regiment Colonel Powell T. Wyman 1st Michigan Infantry Regiment Colonel John C. Robinson from 1 Brig, 2 Div, 3 Corps, Potomac 1st New York Mounted Rifles Major Charles C. Dodge 10th New York Infantry Regiment Lieutenant Colonel Alexander Elder 20th New York Infantry Regiment Colonel Max Weber 99th New York Infantry Regiment Colonel David W. Wardop 11th Pennsylvania Cavalry Regiment Colonel Joseph Harlan 58th Pennsylvania Infantry Regiment Colonel J. Richter Jones from Pennsylvania 4th United States Artillery, Battery D 4th United States Artillery, Battery L 2nd Wisconsin Battery 4th Wisconsin Battery Newport News Brigadier General Joseph K.F. Mansifeld 7th Massachusetts Independent Battery 29th Massachusetts Infantry Regiment Colonel Ebenezer Pierce 1st New York Infantry Regiment Colonel Garrett W. Dyckman 2nd New York Infantry Regiment Colonel Joseph B. Carr 7th New York Infantry Regiment Colonel George Von Schack 11th New York Infantry Regiment Colonel Charles M. Leoser
