New York 38th Infantry (Union)
1861-06-03
Organized - New York 38th Infantry - New York
1861-07-21
Leadership Change - Brigade - Colonel Orlando B. Willcox
ColonelOrlando B. Willcox
1861-07-21
Leadership Change - Division - Colonel Samuel P. Heintzelman
ColonelSamuel P. Heintzelman
1861-07-21
Battle - First Bull Run - Fairfax County, Virginia; Prince William County, Virginia
One of earliest battles of the Civil War, it introduced Americans to the idea that this would likely not be a short conflict and blood would be shed:READ MORE
1862-04-05
Battle - Siege of Yorktown (1862) - York County, Virginia; Newport News, Virginia
Most of Gen. Joseph E. Johnston's army was not on the peninsula on April 4th when Maj. Gen. George B. McClellan departed Fortress Monroe on his Peninsula Campaign. The only force opposing the Yankee advance up the peninsula toward the Confederate capital at Richmond was Maj. Gen. John B. Magruder's small force of two divisions at Yorktown behind the Warwick River. Magruder's deceptive theatrics, conspicuously parading his men back and forth behind his defenses, convinced the Federals that his works were s…READ MORE
1862-05-05
Battle - Williamsburg - York County, Virginia; James City County, Virginia; Williamsburg, Virginia
Following the Confederate withdrawal from their Yorktown position, Maj. Gen. George B. McClellan was not prepared to mount an immediate pursuit with his entire force from the siege lines he had occupied for nearly a month. Initially, he was able to send forward only a portion of his army, led by the Third Corps of Samuel P. Heitzelman, to follow Gen. Joseph E. Johnston's Confederates. Heitzelman's divisions, led by Brig. Gens. Joseph Hooker and Phil Kearny, made contact with Johnston's army four miles sout…READ MORE
1862-05-30
Battle - Fair Oaks, Virginia
1862-05-31
Leadership Change - Regiment - Colonel J. H. Hobart Ward
ColonelJ. H. Hobart Ward
1862-05-31
Leadership Change - Brigade - Brigadier General David B. Birney, and Colonel J. H. Hobart Ward
Brigadier GeneralDavid B. Birney
ColonelJ. H. Hobart Ward
1862-05-31
Leadership Change - Division - Brigadier General Philip Kearny
Brigadier GeneralPhilip Kearny
1862-05-31
Battle - Seven Pines - Henrico County, Virginia
Gen. Joseph E. Johnston withdrew his army from the Virginia Peninsula toward the Confederate capital of Richmond as Maj. Gen. George B. McClellan's army pursued him. By the end of May, Johnston held a defensive position seven miles east of the city on the Richmond and York River Railroad. McClellan's army facing Johnston straddled the Chickahominy River and stretched south. Capturing the initiative from his Union foe, Johnston attempted to overwhelm two Federal corps isolated south of the river. The Confed…READ MORE
1862-06-01
Battle - Fair Oaks, Virginia
1862-06-30
Battle - Glendale - Henrico County, Virginia
Following the rear guard action at Savage's Station on June 29th, Maj. Gen. George McClellan's Army of the Potomac continued its retreat toward the safety of Harrison's Landing on the James River. On June 30th, after five days of constant fighting, the Confederate divisions of Maj. Gens. Benjamin Huger, James Longstreet, and A.P. Hill converged on the retreating Union army in the vicinity of Glendale. Longstreet's and Hill's attacks penetrated the Union defense near Willis Church, routing Brig. Gen. George…READ MORE
1862-06-30
Battle - White Oak Swamp - Henrico County, Virginia
1862-07-01
Battle - Malvern Hill - Henrico County, Virginia
On June 30th, the retreating Federal Army of the Potomac finally stopped at the James River at the end of seven days of fighting outside of Richmond.READ MORE
1862-08-28
Leadership Change - Brigade - Brigadier General David B. Birney
Brigadier GeneralDavid B. Birney
1862-08-28
Leadership Change - Division - Major General Philip Kearny
Major GeneralPhilip Kearny
1862-08-28
Battle - Second Bull Run - Prince William County, Virginia
After the early summer collapse of the Union Peninsula Campaign offensive to capture Richmond, Robert E. Lee sought to move his army north and threaten Washington DC before Union forces could regroup.READ MORE
1862-09-01
Leadership Change - Division - Brigadier General David B. Birney, and Major General Philip Kearny
Brigadier GeneralDavid B. Birney
Major GeneralPhilip Kearny
1862-09-01
Leadership Change - Division - Major General Philip Kearny
Major GeneralPhilip Kearny
1862-09-01
Battle - Chantilly - Fairfax County, Virginia
Confederate Maj. Gen. "Stonewall" Jackson hoped to cut off the Union retreat from Manassas the day after the Confederate victory at the second battle fought there. Jackson's wing of Lee's army made a wide, flanking march, screened by Maj. Gen. J.E.B. Stuart's cavalry, north and then east, to take the strategically important village of Germantown. There, Maj. Gen. John Pope's only two retreat routes to Washington - the Warrenton Pike and the Little River Turnpike - converged. On September 1st, beyond Chanti…READ MORE
1862-12-13
Leadership Change - Regiment - Lieutenant Colonel William Birney
Lieutenant ColonelWilliam Birney
1862-12-13
Leadership Change - Brigade - Brigadier General J. H. Hobart Ward
Brigadier GeneralJ. H. Hobart Ward
1862-12-13
Leadership Change - Division - Brigadier General David B. Birney
Brigadier GeneralDavid B. Birney
1862-12-13
Leadership Change - Regiment - Lieutenant Colonel William Birney
Lieutenant ColonelWilliam Birney
1862-12-13
Battle - Fredericksburg - Fredericksburg, Virginia
In early November, Maj. Gen. Ambrose E. Burnside took command of the Army of the Potomac, and made immediate plans to move the army once again toward Richmond.READ MORE
1863-04-30
Leadership Change - Regiment - Colonel P. Regis De Trobriand
ColonelP. Regis De Trobriand
1863-04-30
Battle - Chancellorsville - Spotsylvania County, Virginia
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
1863-06-22
Mustered Out - New York 38th Infantry - New York
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