15th Kentucky Infantry (U)

== Regimental History and Service Record ==
Organized at New Haven, Ky., December 14, 1861. Attached to 16th Brigade, Army of Ohio, to December, 1861. 17th Brigade, Army of Ohio, to January, 1862. 17th Brigade, 3rd Division, Army of Ohio, to September, 1862. 17th Brigade, 3rd Division, 1st Army Corps, Army of Ohio, to November, 1862. 2nd Brigade, 1st Division (Center), 14th Army Corps, Army of the Cumberland, to January, 1863. 2nd Brigade, 1st Division, 14th Army Corps, to April, 1863. 1st Brigade, 2nd Division, 14th Army Corps, to October, 1863. 1st Brigade, 1st Division, 14th Army Corps, to November, 1863. Post of Chattanooga to April, 1864. 1st Brigade, 1st Division, 14th Army Corps, to November, 1864.
SERVICE.--Duty at New Haven and Bacon Creek, Ky., until February, 1862. Advance on Bowling Green, Ky., February 10-15. Occupation of Bowling Green February 15-22. Advance on Nashville, Tenn., February 22-25. Advance on Murfreesboro, Tenn., March 17-19. Occupation of Shelbyville, Fayetteville and advance on Huntsville, Ala., March 18-April 11. Capture of Huntsville April 11. Advance on Decatur, Ala., April 11-14. Action at West Bridge, near Bridgeport, Ala., April 29. At Huntsville until August. Guntersville and Law's Landing July 28. Old Deposit Ferry July 29, March to Louisville, Ky., in pursuit of Bragg August 27-September 26. Pursuit of Bragg into Kentucky October 1-15. Battle of Perryville October 8. March to Nashville, Tenn., October 16-November 7, and duty there until December 26. Bacon Creek, near Munfordsville, Ky., December 26 (Detachment). Advance on Murfreesboro December 26-30. Battle of Stone's River December 30-31, 1862, and January 1-3, 1863. At Murfreesboro until June, 1863. Middle Tennessee (or Tullahoma) Campaign June 23-July 7. Hoover's Gap June 24-26. Occupation of Tullahoma July 1. Occupation of Middle Tennessee until August 16. 
* August 16-September 22, 1863 - The Chickamauga Campaign
** Steven's Gap September 6. 
** Davis Cross Roads or Dug Gap September 11. 
** September 19-September 20, 1863 - Battle of Chickamauga, Georgia
** Rossville Gap September 21. 
* September 24-October 27, 1863 - Siege of Chattanooga, Tennessee
* November 23-27, 1863 - The Chattanooga/Ringgold Campaign
** Mission Ridge November 25.
* In reserve, Post duty at Chattanooga, Tenn., until April, 1864. 
* May 1-September 8, 1864 - The Atlanta Campaign
** May 8-11, 1864 - Demonstration against Rocky Faced Ridge, Georgia
** Buzzard's Roost Gap May 8-9. 
** May 14-May 15, 1864 - Battle of Resaca, Georgia
** Advance on Dallas May 18-25. 
** May 25-June 5, 1864 - Operations in Bartow County, Georgia
** Operations about Marietta and against Kenesaw Mountain June 10-July 2. 
** Pine Hill June 11-14. 
** Lost Mountain June 15-17. 
** Assault on Kenesaw June 27. 
** Ruff's Station July 4. Chattahoochie River July 6-17. 
** Buckhead, Nancy's Creek, July 18. 
** Battle of Peach Tree Creek July 19-20. 
** July 22-August 25, 1864 - Siege of Atlanta, Georgia
** Flank movement on Jonesboro August 25-30. 
** Red Oak August 29, 
** Battle of Jonesboro August 31-September 1. 
** Lovejoy Station September 2-6. 
* Operations in North Georgia and North Alabama against Hood October 1-26. 
* Duty at Chattanooga, Tenn., and Bridgeport, Ala., until December. 
* Ordered to Louisville, Ky., and mustered out January 14, 1865.
== Regimental Roster ==
== Regiment Statistical Information ==
Source 	Casualties	Remarks
Dyer 	
* 9 Officers and 128 enlisted men killed and mortally wounded 
* 1 Officer and 113 enlisted men killed by disease
* Total 251	None
Fox 	
* Fox lists this unit as:
** 34th on the list of units with losses based on duration of the entire term of service of the unit (2nd of the Kentucky troops)	
WotRWiki Statistics	
* troops killed
** Includes troops mortally wounded
** Includes troops killed by disease
** All others are troops killed in action or under special circumstances	
== Legacy ==
== Notes ==
== Sources == 
* (Pages 701, 703, 704, 705, 707, 715, 860, 862, 866, 1204)
* (Page 10)
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