Companies "G," "H," "I" and "K," Left Wing, organized at Madison, Ind., October 1, 1861. Never joined Regiment. Company "L" organized October, 1862. Joined Left Wing in East Tennessee. Company "M" organized December 11, 1862. Joined Left Wing in East Tennessee. Left Wing moved to Kentucky October, 1861. Company "G" attached to 1st Division, Army of the Ohio, to June, 1862. Company "H" to 2nd Division, Army of the Ohio, to June, 1862. Company "I" to 4th Division, Army of the Ohio, to June, 1862, and Company "K" to Dumont's Independent Brigade, Army of the Ohio, to June, 1862. Cavalry Brigade, Army of the Ohio, to September, 1862. Cavalry, 1st Corps, Army of the Ohio, to November, 1862. Cavalry, Right Wing, 14th Army Corps, Army of the Cumberland, to January, 1863. 1st Brigade, 2nd Cavalry Division, Army of the Cumberland, to April, 1864. 1st Brigade, Kilpatrick's 3rd Cavalry Division, Army of the Cumberland, to November, 1864, and 2nd Brigade, Kilpatrick's 3rd Division, Cavalry Corps, Military Division Mississippi, to December, 1864.
SERVICE.--Duty at Camp Wickliffe, Ky., until February, 1862. Advance on Nashville, Tenn., February 10-March 2. March to Savannah, Tenn., March 16-April 6. Battle of Shiloh, Tenn., April 7. Advance on and siege of Corinth, Miss., April 29-May 30. Pursuit to Booneville May 30-June 12. Shelbyville June 21. Sparta, Tenn., June 28. Buell's Campaign in North Alabama and Middle Tennessee June to August. (Co. "K" Garrison at Nashville and scout duty until August. Dumont's Expedition over Cumberland Mountains, June.) March to Louisville, Ky., in pursuit of Bragg August 21-September 26. Pursuit of Bragg into Kentucky October 1-22. March to Nashville, Tenn., and duty there until December 26. (Cos. "L" and "M" on duty at Indianapolis, Ind., until December, 1863; then Joined in East Tennessee.) Reconnaissance to Lavergne November 26-27. Lavergne, Scrougesville November 27. Kimbrough's Mills, Mill Creek, December 6. Near Nashville December 23, Advance on Murfreesboro December 26-30. Triune and Nolensville December 27. Battle of Stone's River December 30-31, 1862, and January 1-3, 1863. Lytle's Creek and Manchester Pike January 5. Expedition to Auburn, Liberty and Alexandria February 3-5. Christiana and Middleton March 6. Methodist Church, Shelbyville Pike, March 6. Middleton March 7. Franklin April 10. Shelbyville Pike April 23. Expedition to Middleton May 21-22. Middleton May 21-22. Near Murfreesboro June 3. Scout on Middleton and Eaglesville Pike June 10. Scout on Manchester Pike June 13. Expedition to Lebanon June 15-17. Lebanon June 16. Middle Tennessee (or Tullahoma) Campaign June 23-July 7. Guy's Gap, Fosterville and Shelbyville June 27. University Depot July 4. Expedition to Huntsville July 13-22. Reconnaissance to Rock Island Ferry August 4-5. Sparta August 9. Calf Killer River August 17. March over Cumberland Mountains, passage of Tennessee River and Chickamauga (Ga.) Campaign August 17-September 22. Reed's Bridge September 18. Battle of Chickamauga September 19-21. Rossville Gap September 21. Operations against Wheeler and Roddy September 30-October 17. Cottonport September 30. McMinnville October 4. Chattanooga-Ringgold Campaign November 23-27. March to Relief of Knoxville, Tenn., November 28-December 8. Kingston December 4. Campaign in East Tennessee December, 1863, to April, 1864. Expedition from Marysville up Little Tennessee River January 11-12, 1864. Somerville Road, near Knoxville, February 20. Chucky Bend March 12. Bent Creek and Spring Hill March 13. Bull's Gap March 15. Near Greenville April 15. Rheatown April 16. Expedition from Bull's Gap to Watauga River April 25-27. Watauga Bridge April 25-26. Atlanta (Ga.) Campaign May to September. Lee's Cross Roads and near Ringgold Gap May 2. Demonstrations on Resaca May 8-13. Near Resaca May 13. Battle of Resaca May 14-15. Advance on Dallas May 18-25. Operations on line of Pumpkin Vine Creek and battles about Dallas, New Hope Church and Allatoona Hills May 25-June 5. Operations about Marietta and against Kenesaw Mountain June 10-July 2. Calhoun June 10. Lost Mountain June 15-17. Assault on Kenesaw June 27. On line of the Chattahoochie River July 5-18. Siege of Atlanta July 22-August 25. Sandtown and Fairburn August 15. Flank movement on Jonesboro August 25-30. Fairburn August 27-28. Flint River Station August 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. Camp Creek September 30. Van Wert October 9-10 and 14. March to the sea November 15-December 10. Siege of Savannah December 10-21. Transferred to 8th Indiana Cavalry December, 1864.
Regiment lost during service 1 Officer and 62 Enlisted men killed and mortally wounded and 1 Officer and 130 Enlisted men by disease. Total 194.