Courier's Bulletin #08
- With the loss of Baltimore, and with it the first Confederate foray into Maryland, Union forces moved to capitalize on their newfound momentum. General McClellan's army, operating out of Harpers Ferry, crossed into Virginia to press General J. E. Johnston's veteran Army of the Shenandoah. Though outnumbered, McClellan's forces were better equipped and had a higher degree of readiness. At South Branch Bridge on the Cacapon River, the Union forces ran into Confederate picket lines.
Strength Report:
- Confederate Army of the Shenandoah:
- Infantry: 11,000
- Cavalry: 100
- Guns: 27
- Union Army of Occupation:
- Infantry: 6,000
- Cavalry: 0
- Guns: 20
Telegram(s):
- Running interior lines, General Johnston's forces deployed late in the evening on the 21st as the Union forces approached. Still disorganized and lacking force, Thomas Jackson's brigade was placed in reserve. The four remaining Brigades strung out along the pike with pickets and skirmishers to their front and flanks awaited the Union assault.
- On the morning of the 22nd, Rosecrans's brigade made contact with A P Hill's skirmishers. The skirmish quickly turned into an artillery duel, for which the Union was better suited. After several hours of softening up the Confederate left, the Union batteries were disrupted by the marauding squadron of Confederate cavalry. Pressing the Union flank, the Confederate cavalry had not enough strength to overcome the Union position, but enough presence to force McClellan's hand.
- Surging forward, McClellan's two brigades moved on the Confederate center and were quickly turned back. Johnston sent his right flank fast in pursuit and whipped the Union withdrawal into a full route, sending them back across the Cacapon.
Casualty Report:
- Confederate losses amounted to 421 personnel of all types and 3 guns. All Union guns were abandoned on the field, infantry losses amount to roughing 1,300 men.
Aftermath:
- Disaster struck as Johnston's army withdrew from the field, Re-crossing the Cacapon, McClellan launched one final rearguard action that caught the Confederate van unprepared. Roughly 1,000 Confederates and half their number for the Union were casualties in the parting exchange.
- As the new year approaches, the Confederate high command institutes new military reforms and orders draftees under arms. Jackson is detatched from the Army of the Shenandoah to form the Army of Central Virginia, and forces farther west are also raised with the new draftees.
