Commanding Officer on the Antietam Campaign:
Alfred Pleasonton
This Division's Chain of Command:
Army - Army of the Potomac
Units which make up this Division:
2nd Brigade, Cavalry Division
4th Brigade, Cavalry Division
5th Brigade, Cavalry Division
Horse Artillery, Cavalry Division
1st Maine Cavalry
15th Pennsylvania Cavalry (detachment)
3rd Brigade, Cavalry Division
1st Brigade, Cavalry Division
Maps Showing this Unit
Detail Map #11: Sykes' Regulars Advance from the Middle Bridge (noon-4 pm)
Detail Map #14: Sykes' Regulars Near Sharpsburg (4-5 pm)
Battlefield Tablets for this Unit
Tablet #122: Army of the Potomac - 17 Sep, 10 AM to 17 Sep, 6 PM
Tablet #21: Cavalry Division - 17 Sep, 6 AM to 17 Sep, 8 PM
Tablet #121: Army of the Potomac - 17 Sep, 8 AM to 17 Sep, 6 PM