Maps of Chickamauga

Map Legend

The Battle
     The Campaign
     Sept. 18th, 1863
     Sept. 19th, 1863
     Sept. 20th, 1863

Then and Now

Order of Battle

Wargaming Chickamauga

Conclusions

Bibliography

      The organization of the Army of Tennessee changed a number of times during the campaign in order to handle the influx of new units sent as reinforcements.  What follows are five major benchmarks in the organization of the army as the campaign progressed.  For the most part, units are labeled by their actual commanders on the field, with the exception of the Reserve Corps, which had a formal name regardless of the commanding officer.  For example, General Hood essentially commanded Longstreet’s Corps during the entire battle, so it is labeled as such.
      Click on the links or images for a larger graphic.

August 20th The Army of Tennessee at the beginning of the campaign.

September 6th By September 6th a number of changes had occurred as reinforcements began to arrive.

September 18th The arrival of Longstreet's Corps adds more units to the army.

September 19th The first day of battle sees all the corps present.

September 20th Bragg reorganizes the army in the middle of the battle.