New York 27th Infantry (Union)
21/5/61
Organized - New York 27th Infantry - New York
21/7/61
Leadership Change - Regiment - Colonel Henry W. Slocum
ColonelHenry W. Slocum
21/7/61
Leadership Change - Division - Colonel David Hunter
ColonelDavid Hunter
21/7/61
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
5/4/62
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
31/5/62
Leadership Change - Brigade - Colonel Joseph J. Bartlett
ColonelJoseph J. Bartlett
31/5/62
Leadership Change - Division - Brigadier General Henry W. Slocum
Brigadier GeneralHenry W. Slocum
31/5/62
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
27/6/62
Battle - Gaines' Mill - Hanover County, Virginia
Despite his victory over the Confederates at Beaver Dam Creek on June 26th, Maj. Gen. Fitz John Porter's Fifth Corps abandoned its position early on June 27th and established a new defensive line along Boatswain's Creek, just north of the Chickahominy River.READ MORE
28/8/62
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
14/9/62
Battle - South Mountain - Frederick County, Maryland; Washington County, Maryland; Boonsboro, Maryland
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
17/9/62
Leadership Change - Regiment - Lieutenant Colonel Alexander D. Adams
Lieutenant ColonelAlexander D. Adams
17/9/62
Leadership Change - Division - Major General Henry W. Slocum
Major GeneralHenry W. Slocum
13/12/62
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
30/4/63
Leadership Change - Regiment - Colonel Alexander D. Adams
ColonelAlexander D. Adams
30/4/63
Leadership Change - Brigade - Brigadier General Joseph J. Bartlett
Brigadier GeneralJoseph J. Bartlett
30/4/63
Leadership Change - Division - Brigadier General William T. H. Brooks
Brigadier GeneralWilliam T. H. Brooks
30/4/63
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
3/5/63
Battle - Salem Church - Spotsylvania County, Virginia
The Battle of Salem Church was part of Chancellorsville Campaign and was fought in Spotsylvania County, Virginia on May 4rd and 4th, 1863.READ MORE
3/5/63
Battle - Second Fredericksburg - Fredericksburg, Virginia
28/5/63
Mustered Out - New York 27th Infantry - New York
5/5/64
Leadership Change - Regiment - Captain John B. Eaton
CaptainJohn B. Eaton
5/5/64
Leadership Change - Brigade - Captain John Edwards Jr.
CaptainJohn Edwards Jr.
25/3/65
Leadership Change - Division - undefined Bvt BG John C. Tidball, and Major Theodore Miller Inspector of Artillery
25/3/65
Battle - Fort Stedman - Petersburg, Virginia
By March of 1865, Lieut. Gen. Ulysses S. Grant's grip on the Confederate lines around Petersburg was having its desired effect. Outnumbered and weakened by disease, desertion and shortage of food and supplies, Gen. Robert E. Lee had few options. After careful study of the Union troops in his sector of the line, Maj. Gen. John B. Gordon suggested to Lee the possibility of a successful offensive strike against Grant. In front of Gordon's men, Union-held Fort Stedman seemed the best target for a Confederate a…READ MORE
16/4/65
Battle - West Point - West Point, Georgia
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