(II) 13th Ohio Infantry

== Regimental History and Service Record ==
Organized at Camp Dennison, Ohio, June 22, 1861. Left State for Parkersburg, W. Va., June 30, 1861. Attached to 2nd Brigade, Army of Occupation, W. Va., to September, 1861. Bonham's Brigade, District of the Kanawha, W. Va., to October, 1861. 1st Brigade, Kanawha Division West Virginia, to November, 1861. 17th Brigade, Army Ohio, to December, 1861. 17th Brigade, 3rd Division, Army Ohio, to April, 1862. 14th Brigade, 5th Division, Army Ohio, to September, 1862. 14th Brigade, 5th Division, 2nd Corps, Army Ohio, to November,1862. 2nd Brigade, 3rd Division, Left Wing 14th Army Corps, Army of the Cumberland, to January, 1863. 2nd Brigade, 3rd Division, 21st Army Corps, Army of the Cumberland, to October, 1863. 3rd Brigade, 3rd Division, 4th Army Corps, to June, 1865. 2nd Brigade, 3rd Division, 4th Army Corps, to August, 1865. Central District of Texas to October, 1865. Sub-District of San Antonio, Central District of Texas, to December, 1865.
SERVICE.--
* July 6-17, 1861 - The West Virginia Campaign
Moved to Oakland, W. Va., July 14. Expedition to Greenland Gap July 15-16. Duty at Sutton until September. Battle of Carnifex Ferry September 10. At Gauley Bridge until November. Operations in the Kanawha Valley and New River Region October 19-November 16. Gauley Bridge November 3. Pursuit of Floyd November 12-16. Cotton Hill and Laurel Creek November 12. McCoy's Mills November 15. Ordered to Louisville, Ky., and camp at Jeffersonville, Ind., until December 11. Near Elizabethtown, Ky., until December 26, and at Bacon Creek until February 10, 1862. Advance on Bowling Green, Ky., and Nashville, Tenn., February 10-25. Occupation of Nashville until March 17. March to Savannah, Tenn., March 17-April 6. 
* April 6-7, 1862 - Battle of Shiloh, Tennessee
Advance on and siege of Corinth, Miss., April 29-May 30. Buell's Campaign in Northern Alabama and Middle Tennessee June to August. March to Louisville, Ky., in pursuit of Bragg August 21-September 26. Pursuit of Bragg into Kentucky October 1-16. Battle of Perryville October 8 (Reserve). March to Nashville, Tenn., October 16-November 7. Duty there until December 26. Action at Rural Hill November 18. Advance on Murfreesboro, Tenn., December 26-30. Battle of Stone's River December 30-31, 1862, and January 1-3, 1863. Duty at Murfreesboro until June. Stone's River Ford, McMinnville, June 4. Middle Tennessee or Tullahoma Campaign June 22-July 7. Liberty Gap June 22-24. Occupation of Middle Tennessee until August 16. 
* August 16-September 22, 1863 - The Chickamauga Campaign
** September 19-September 20, 1863 - Battle of Chickamauga, Georgia
** Mission Ridge September 22. 
* September 24-October 27, 1863 - Siege of Chattanooga, Tennessee
* November 23-27, 1863 - The Chattanooga/Ringgold Campaign
** Orchard Knob November 23.
** Mission Ridge November 24-25.
** Pursuit to Graysville November 26-27.
* March to relief of Knoxville, Tenn., November 28-December 3.
* Operations in East Tennessee until April, 1864. 
* May 1-September 8, 1864 - The Atlanta Campaign
** May 9-13, 1864 - Demonstration on Dalton, Georgia
** May 8-11, 1864 - Demonstration against Rocky Faced Ridge, Georgia
** May 14-May 15, 1864 - Battle of Resaca, Georgia
** Adairsville May 17. 
** Near Kingston May 18-19. 
** Near Cassville May 19. 
** Advance on Dallas May 22-25. 
** May 25-June 5, 1864 - Operations in Bartow County, Georgia
** Pickett's Mills May 27. 
** Operations about Marietta and against Kenesaw Mountain June 10-July 2. 
** Pine Hill June 10-14. Lost Mountain June 15-17. 
** Non-Veterans mustered out June 21, 1864. 
** Veterans and Recruits consolidated to a Battalion 
** Assault on Kenesaw June 27. 
** Ruff's Station, Smyrna Camp Ground, July 4. 
** Chattahoochie River July 5-17. 
** Peach Tree Creek July 19-20. 
** July 22-August 25, 1864 - Siege of Atlanta, Georgia
** Flank movement on Jonesboro August 25-30. 
** Battle of Jonesboro August 31-September 1. 
** Lovejoy Station September 2-6. 
* Operations against Hood in North Georgia and North Alabama September 29-November 3. 
Nashville Campaign November-December. Columbia, Duck River, November 24-27. Battle of Franklin November 30. Battle of Nashville December 15-16. Pursuit of Hood to the Tennessee River December 17-28. Moved to Huntsville and duty there until March, 1865. Operations in East Tennessee March 16-April 22. Duty at Nashville until June. Moved to New Orleans, La., June 16, thence to Texas. Duty at Green Lake until September 4, and at San Antonio, Texas, until December. Mustered out December 5, 1865.
== Regimental Roster ==
== Regiment Statistical Information ==
* Regiment lost during service 8 Officers and 109 Enlisted men killed and mortally wounded and 2 Officers and 102 Enlisted men by disease. Total 221.
== Legacy ==
== Notes ==
== Sources == 
* (Pages 701, 703, 704, 705, 707, 715, 846, 860, 862, 866, 970, 1501-1502)
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