< to September • October 1861 • to November >

Commanded by Brigadier General Silas Casey

Casey’s Provisional Division acted as a receiving depot for new regiments, which were trained and organized into brigades or attached to existing units.

5th New Jersey Infantry Regiment Colonel Samuel H. Starr
6th New Jersey Infantry Regiment Colonel James T. Hatfield
7th New Jersey Infantry Regiment Colonel Joseph W. Revere
8th New Jersey Infantry Regiment Colonel Adolphus J. Johnson
4th New Hampshire Infantry Regt. Colonel Thomas J. Whipple to Sherman’s S.C. Expedition
45th New York Infantry Regiment Colonel George Von Amsberg from New York City 10/9
54th New York Infantry Regiment Colonel Eugene Kozlay from New York City, 10/29
68th New York Infantry Regiment Colonel Robert J. Betge
73rd Pennsylvania Infantry Regiment Colonel John A. Koltes
75th Pennsylvania Infantry Regiment Colonel Henry Bohlen
100th Pennsylvania Infantry Regiment Colonel Daniel Leasure  to Sherman’s S.C. Expedition