First Corps, Army of Tennessee

First Corps, Army of Tennessee
The Polk pattern battle flag
Active1862 – 1865
DisbandedApril 26, 1865
Country Confederate States
Branch Confederate States Army
RoleHeadquarters
SizeCorps
Part ofArmy of Tennessee
Nickname(s)
  • Polk's Corps
  • Cheatham's Corps
  • Hardee's Corps
EngagementsAmerican Civil War
Commanders
Commanding officers

The First Corps, Army of Tennessee, commonly known as Polk's Corps, Cheatham's Corps, or Hardee's Corps, was a corps of the Army of Tennessee.