Skip to content

Pennsylvania 109th Volunteer Infantry (Union)

28/03/1862

Organized - Pennsylvania 109th Volunteer Infantry - Pennsylvania

09/08/1862

Leadership Change - Division - Brigadier General Christopher C. Augur

Brigadier GeneralChristopher C. Augur

09/08/1862

Leadership Change - Division - Brigadier General Henry Prince

Brigadier GeneralHenry Prince

09/08/1862

Battle - Cedar Mountain - Culpeper County, Virginia

Cedar Mountain
Cedar Mountain

Maj. Gen. John Pope was placed in command of the newly-constituted Army of Virginia on June 26th. Pope's orders were to defend Washington DC and Union-held northern Virginia while the Army of the Potomac under Maj. Gen. George B. McClellan battled Robert E. Lee outside of Richmond. When McClellan was defeated at the end of the Seven Days battles less than a week later, Lee turned his attention north toward Pope while McClellan regrouped his army. Pope's three army corps were arrayed in a line from the Blu…READ MORE

30/04/1863

Leadership Change - Regiment - Colonel Henry J. Stainrook, Captain John Young, and undefined Jr.

30/04/1863

Leadership Change - Brigade - Brigadier General Thomas L. Kane

Brigadier GeneralThomas L. Kane

30/04/1863

Leadership Change - Division - Brigadier General John W. Geary

Brigadier GeneralJohn W. Geary

30/04/1863

Leadership Change - Regiment - Colonel Henry J. Stainrook

30/04/1863

Battle - Chancellorsville - Spotsylvania County, Virginia

Chancellorsville
Chancellorsville

On April 27, 1863, Maj. Gen. Joseph Hooker launched a turning movement designed to pry Robert E. Lee's Army of Northern Virginia out of its lines at Fredericksburg.READ MORE

01/07/1863

Leadership Change - Regiment - Captain Frederick L. Gimber

01/07/1863

Leadership Change - Brigade - Brigadier General Thomas L. Kane, and Colonel George A. Cobham Jr.

Brigadier GeneralThomas L. Kane

ColonelGeorge A. Cobham Jr.

01/07/1863

Battle - Gettysburg - Gettysburg, Pennsylvania

Gettysburg
Gettysburg

In the summer of 1863, Confederate Gen. Robert E. Lee launched his second invasion of the Northern states. Lee sought to capitalize on recent Confederate victories and defeat the Union army on Northern soil, which he hoped would force the Lincoln administration to negotiate for peace. Lee also sought to take the war out of the ravaged Virginia farmland and gather supplies for his Army of Northern Virginia. Using the Shenandoah Valley as cover for his army, Lee was pursued first by Union Maj. Gen. Joseph Ho…READ MORE

28/10/1863

Leadership Change - Brigade - Colonel George A. Cobham Jr.

28/10/1863

Battle - Wauhatchie - Hamilton County, Tennessee

Wauhatchie
Wauhatchie

Wary of troops marching to the aid of the Federal army besieged at Chattanooga, General Braxton Bragg ordered General James Longstreet to take action against the force massing in Lookout Valley. In a rare nighttime attack, a division of Longstreet's corps attacked the Union rearguard near the crossroads of Wauhatchie. The brief fight was a bloody repulse for the Confederates, who were forced to withdraw. The Confederates had missed their last best chance to prevent supplies from reaching the Union Army of…READ MORE

27/05/1864

Battle - Dallas - Paulding County, Georgia

Dallas
Dallas

During early and mid-May 1864, Maj. Gen. William T. Sherman successfully outmaneuvered the army of Gen. Joseph E. Johnston in multiple battles in northwest Georgia. Each time, Johnston fell back to a new defensive position closer to the strategic Confederate city of Atlanta. Stopped at New Hope Church on Johnston's left on May 26th, Sherman attacked Johnston's right at Pickett's Mill on May 27th. The next day, Lt. Gen. William J. Hardee's corps probed the Union defensive line, held by Maj. Gen. John A. Log…READ MORE

15/06/1864

Battle - Second Petersburg - Petersburg, Virginia

Second Petersburg
Second Petersburg

As the Overland Campaign concluded, the strategic goals of Lieut. Gen. Ulysses S. Grant shifted from the defeat of Robert E. Lee's army in the field to eliminating the supply and communication routes to the Confederate capital at Richmond. The city of Petersburg, 24 miles south of Richmond, was the junction point of five railroads that supplied the entire upper James River region. Grant knew Petersburg was the key to the capture of Richmond and that Lee would be forced to defend it. Marching south from Co…READ MORE

20/07/1864

Leadership Change - Brigade - Colonel Patrick Henry Jones

20/07/1864

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

31/03/1865

Mustered Out - Pennsylvania 109th Volunteer Infantry - Pennsylvania

Related Records

Search for related service records