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Ohio 12th Volunteer Infantry (Union)

01/06/1861

Organized - Ohio 12th Volunteer Infantry - Ohio

03/09/1861

Battle - Gauley's Bridge - Gauley Bridge, West Virginia

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Gauley's Bridge

A brief skirmish when General Henry Wise attack the camp of Jacob Cox at Gauley's' Bridge. Wise split his forces in two and Cox was able to withstand the assault.READ MORE

10/09/1861

Leadership Change - Unit - Colonel John W. Lowe

10/09/1861

Battle - Carnifex Ferry - Nicholas County, West Virginia

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Carnifex Ferry

On September 10, 1861, Union troops led by Brig. Gen. William S. Rosecrans engaged the Confederates and forced them to evacuate an entrenched position on the Henry Patterson farm, which overlooked Carnifex Ferry. The Confederate commander, Brig. Gen. John B. Floyd, retreated across the ferry to the south side of the Gauley River and on eastward to Meadow Bluff near Lewisburg. This Civil War battle represented failure of a Confederate drive to regain control of the Kanawha Valley. As a result the movement f…READ MORE

08/05/1862

Battle - McDowell - Highland County, Virginia

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McDowell

As Union Maj. Gen. George B. McClellan prepared to march his Army of the Potomac up the Virginia Peninsula and capture Richmond, Confederate Gen. Joseph E. Johnston ordered Maj. Gen. Thomas J. "Stonewall" Jackson to prevent Union troops in the Shenandoah Valley from reinforcing McClellan. After his tactical defeat at the First Battle of Kernstown, Jackson moved up the valley to confront a Union force entering it from western Virginia. Joining forces with Brig. Gen. Edward "Allegheny" Johnson's Army of the…READ MORE

08/06/1862

Leadership Change - Brigade - Brigadier General Robert H. Milroy

Brigadier GeneralRobert H. Milroy

08/06/1862

Battle - Cross Keys - Rockingham County, Virginia

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Cross Keys

Maj. Gen. John C. Frémont's and his 11,000-man Mountain Department army were tasked with keeping Maj. Gen. Thomas J. "Stonewall" Jackson's two-division force engaged in the Shenandoah Valley and unable to join with Robert E. Lee's army defending Richmond during the Peninsula Campaign against the Confederate capital. In early June, Jackson's men under Maj. Gen. Richard S. Ewell were encamped in the vicinity of Cross Keys on the South Fork of the Shenandoah River. Union screening cavalry approached Jackson f…READ MORE

27/08/1862

Battle - Bull Run Bridge, Virginia

14/09/1862

Battle - South Mountain - Frederick County, Maryland; Washington County, Maryland; Boonsboro, Maryland

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South Mountain

After his success at Second Manassas, Gen. Robert E. Lee led the Army of Northern Virginia north across the Potomac River on an invasion of Maryland in September of 1862. Lee divided his army, sending a portion of it into western Maryland while Lieut. Gen. Stonewall Jackson's wing attempted to capture the Federal garrison at Harper's Ferry. The bold plan was jeopardized on September 13th when a mislaid copy of Lee's orders revealing the Confederates' plans was given to Union commander Maj. Gen. George B. M…READ MORE

17/09/1862

Leadership Change - Brigade - Colonel Hugh B. Ewing

17/09/1862

Battle - Antietam - Sharpsburg, Maryland

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Antietam

The Army of the Potomac, under the command of Maj. Gen. George McClellan, mounted a series of powerful assaults against General Robert E. Lee's forces along Antietam Creek near Sharpsburg, Maryland, on September 17th, 1862.READ MORE

14/12/1863

Battle - Meadow Bluff, West Virginia

09/05/1864

Battle - Cloyd's Mountain - Pulaski County, Virginia

17/06/1864

Battle - Lynchburg - Lynchburg, Virginia

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Lynchburg

The Union threat forced Robert E. Lee to dispatch General Jubal Early with his Second Corps of the Army of Northern Virginia to defend Lynchburg. On June 17 and 18, the opposing forces clashed, resulting in a Union retreat all the way into West Virginia, leaving the Valley open for another Confederate advance into the North.READ MORE

11/07/1864

Mustered Out - Ohio 12th Volunteer Infantry - Ohio

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