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Gettysburg Order of Battle
Gettysburg Order of Battle
The Pentagoet History of the Gettysburg Campaign incorporates a comprehensive Order of Battle of units participating in the battle. This includes strength, armamement (including descriptions and photographs of the weapons in question), leadership, comments and losses at the Battle of Gettysburg. also incorporated are internet links to unit histories. All Order-of-Battle information is interlinked and heirarchical, as well as integrated into the maps and history.
 
Sample Units
 
  U.S. III Corps   Formed 3 Mar 62. Its first commanding general was MGen Samuel HEINTZELMAN, who led it through autumn 1862. The corps saw action at Yorktown, Williamsburg, Fair Oaks, Glendale and Fredericksburg. It was not engaged at Second Bull Run/Manassas or Antietam/Sharpsburg. MGen SICKLES assumed command 15 Feb 63. This corps contained a higher proportion of non-West Point-trained generals than other AoP corps. SICKLES placed a fair number of his political cronies into leadership positions in the corps. The corps’ and SICKLES’ performances at Chancellorsville were creditable in an otherwise poor performance of the AoP. SICKLES took leave after Chancellorsville, and returned to III Corps 28 Jun 63.
 
 
  U.S. 2nd Brigade, 2nd Division,
U.S. III Corps
 
This brigade, ‘the Excelsior Brigade,’ was raised by SICKLES in New York in autumn 1861, largely from his political base. The brigade fought in most of the battles of the AoP. However, the future brigadier, as a regimental commander, had been absent at most of the engagements. On his return from leave, BGen SPINOLA, a product of SICKLES’ New York political machine, found himself the senior regimental commander with an absent brigadier. SPINOLA was appointed to that role, bringing with him very little experience. The men knew it and had little faith in their brigadier. This was a veteran brigade, but a brittle one.
 
 
  1st U.S. Artillery Brigade,
Army of the Potomac Artillery Reserve
 
This was largely an administrative structure as individual batteries would be allocated wherever necessary
 
 
  3rd Cavalry Brigade, 2nd Cavary Division
U.S. Cavalry Corps
 
Formed in 14 June as part of PLEASANTON's reorganization of the cavalry, this outfit peformed well throughout the campaign
 
 
  120th New York Volunteer Infantry Regiment  
This regiment was mustered into service 22 August 1862, having been raised in upstate New York. It had the standard organization of the U.S. Infantry Regment of the time. It was a steady regiment, and the only non-New York City regiment in the Excelsior Brigade (which had more than its share of political hacks).
 
 
  Battery C, 5th U.S. Artillery  
This regiment was mustered into service 22 August 1862, having been raised in upstate New York. It had the standard organization of the U.S. Infantry Regment of the time. It was a steady regiment, and the only non-New York City regiment in the Excelsior Brigade (which had more than its share of political hacks).
 
 
  10th New York Cavalry Regiment  
This was a standard Federal cavalry regiment of the time.
 
 
 

PICKETT's Infantry Division,
I Corps

 
This good division was the only ANV division to come entirely from one state (VA). It’s colorful commander, MGen George PICKETT received his first brigade command was of Gen Phillip St, George COCKE’s Virginia Brigade (GARNETT’s future brigade) February 1862 after the brigadier committed suicide. The brigade under him fought well at Williamsburg, Seven Days and Gaines Mill, where PICKETT was WIA. He returned to active duty after the Maryland Campaign. He was promoted to commander of the five-brigade Virginia Division. Actually, the fifth brigade was an SC unit. The division played a limited role at Fredericksburg, and was absent in Southeastern VA during Chancellorsville. As a result, the Gettysburg Campaign would be the division’s first opportunity to fight as a unit. Prior to the invasion, I/P/CORSE and I/P/JENKINS brigades were detached to guard Richmond. The division comprised good, experienced brigades and their morale was very high as they marched north.
 
 
 

ARMISTEAD's Infantry Brigade,
PICKETT'S Division, I Corps

 
This was the longest-serving brigade in PICKETT’s Division. It was a seasoned, veteran outfit. Its commander had been made brigadier of another brigade in April 1862. His first action leading this brigade was at Seven Pines, where the brigade retreated, leaving ARMISTEAD and thirty soldiers to fight a Federal brigade. He led the brigade up Malvern Hill with heavy losses. At Second Bull Run/Manassas he refused to lead a night assault. The brigade fought at Antietam/Sharpsburg, but was in reserve at Fredericksburg and absent (in southeastern VA) at Chancellorsville. Brigade morale and competence was very high at the beginning of the Gettysburg Campaign
 
 
 

Cavalry Division,
Army of Northern Virginia

 
Confederate cavalry rarely fought as a division. Brigades were normally detached to assist other units or independant commands. This was more an administrative structure.
 
 
 

II Corps Artillery Brigade,
II Corps

 
This brigade was representative of the decentralized artillery organization of the Army of Nothern Virginia instituted by LEE. Artillery could be allocated down to augment divisional artillery in the corps, or sent up to army level.
 
 
  14th Virginia Infantry Regment  
This regiment was raised as part of the planned, provisional regular Army of the C.S.A.
 
 
  Amherst Battery/Virginia Artillery  
This battery was a typical, heterogenous Confederate artillery battery.
 
 
  9th Virginia Cavalry Regiment  
A good example of an excellent Southern cavalry regiment.
 
 
  Blakely Rifle  
This was an accurate rifled cannon which was British-designed and impoted in very limited quantities.
 
 
  Enfield Rifle  
This accurate rifle was imported from the UK in large quantities by both sides.