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Illinois 25th Infantry (Union)

8/4/61

Organized - Illinois 25th Infantry - Illinois

3/6/62

Battle - Pea Ridge - Leetown, Arkansas

Pea Ridge
Pea Ridge

By the spring of 1862, Union forces had pushed Confederates south and west through Missouri into northwestern Arkansas. On the night of March 6, 1862, Confederate Maj. Gen. Earl Van Dorn and his 16,000-man Army of the West set out to counterattack the Union position near Pea Ridge. Hoping to move quickly, in a fateful decision, Van Dorn ordered the supply trains far to the rear. Learning of Van Dorn's approach, some 10,000 Federals in Brig. Gen. Samuel R. Curtis's Army of the Southwest marched to meet the…READ MORE

10/8/62

Leadership Change - Brigade - Colonel William Wallace Caldwell, and undefined k-0 w-1 m-0 = 1

10/8/62

Leadership Change - Division - undefined 16 guns k-133 w-356 m-58 = 547, undefined 2nd Kansas Cavalry : Sgt Hugh Quinn, Brigadier General Robert Byington Mitchell, undefined Escort:, and undefined Sherer's Independent Cavalry Company: Cpt Samuel B. Sherer

10/8/62

Leadership Change - Division - undefined 2nd Kansas Cavalry : Sgt Hugh Quinn

10/8/62

Battle - Perryville - Perryville, Kentucky

Perryville
Perryville

On October 7, 1862, Maj. Gen. Don Carlos Buell's Army of the Ohio, in pursuit of Gen Braxton Bragg's Army of Mississippi, approached the crossroads town of Perryville, Kentucky. Union forces skirmished with Confederates on the Springfield Pike before heavy fighting began on Peters Hill. The next day, fighting continued as a Union division advanced up the pike. After noon, a Confederate division struck the Union left flank and forced it to fall back. When more Confederates joined the fray, the Union line ma…READ MORE

12/31/62

Leadership Change - Brigade - Colonel William E. Woodruff

12/31/62

Leadership Change - Division - Brigadier General Jefferson C. Davis

Brigadier GeneralJefferson C. Davis

12/31/62

Leadership Change - Regiment - Colonel Thomas D. Williams

12/31/62

Battle - Stones River - Murfreesboro, Tennessee

Stones River
Stones River

After his October 1862 defeat at Perryville in Kentucky, Gen. Braxton Bragg withdrew his army into middle Tennessee and resupplied his men near Murfreesboro.READ MORE

9/19/63

Leadership Change - Brigade - Colonel Hans C. Heg, and Colonel John A. Martin

9/19/63

Leadership Change - Regiment - Major Samuel D. Wall

9/19/63

Leadership Change - Brigade - Colonel Hans C. Heg

9/19/63

Battle - Chickamauga - Catoosa County, Georgia; Walker County, Georgia

Chickamauga
Chickamauga

After the successful Tullahoma Campaign, Maj. Gen. William Rosecrans continued the Union offensive, aiming to force Gen. Braxton Bragg's Confederate army out of Chattanooga. Through a series of skillful marches towards the Confederate-held city, Rosecrans forced Bragg out of Chattanooga and into Georgia. Determined to reoccupy the city, Bragg followed the Federals north, brushing with Rosecrans' army at Davis' Cross Roads. While they marched on September 18th, his cavalry and infantry skirmished with Un…READ MORE

7/20/64

Leadership Change - Brigade - Colonel William H. Gibson

7/20/64

Leadership Change - Division - Brigadier General Thomas J. Wood

Brigadier GeneralThomas J. Wood

7/20/64

Battle - Peachtree Creek - Fulton County, Georgia

Peachtree Creek
Peachtree Creek

Weary of Gen. Joseph E. Johnston's pattern of retreat through northwest Georgia in the face of Maj. Gen. William T. Sherman's advancing armies, President Jefferson Davis removed him from command of the Army of Tennessee, replacing him with Lieut. Gen. John B. Hood. On July 20th, Hood determined to take the fight to the enemy by setting upon an isolated portion of Sherman's forces in front of Atlanta. Hood's target would be the Union corps of Maj. Gens. Oliver O. Howard and Joseph Hooker from Maj. Gen. Geo…READ MORE

9/5/64

Mustered Out - Illinois 25th Infantry - Illinois

11/30/64

Battle - Franklin (1864) - Franklin, Tennessee

Franklin (1864)
Franklin (1864)

After allowing Maj. Gen. John Schofield's Army of the Ohio to pass him near Spring Hill, Tennessee, the previous morning, Lt. Gen. John Bell Hood led his 30,000-man Army of Tennessee to the outskirts of Franklin on November 30th. Schofield's army had constructed a strong defensive line south of the town. Hood took a position two miles south of Schofield, with open, rolling farm land between them, and prepared to attack. At 4:00 p.m., over 20,000 Confederates moved forward east and west of the Columbia Pike…READ MORE

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