Second Day of the Battle of Gettysburg
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| Second Day of the Battle of Gettysburg | |
|---|---|
| Conflict | Second Day of the Battle of Gettysburg |
| Partof | American Civil War |
| Date | July 2, 1863 |
| Place | Gettysburg, Pennsylvania |
| Result | See assessment |
Second Day of the Battle of Gettysburg The second day of the Battle of Gettysburg (July 2, 1863) saw coordinated Confederate offensives against Union positions that shaped the outcome of the three-day engagement. Command decisions by Robert E. Lee, George G. Meade, James Longstreet, Richard S. Ewell, and A.P. Hill produced bitter fighting across Cemetery Hill, Little Round Top, Devil's Den, The Wheatfield, Peach Orchard, and Culp's Hill, influencing the strategic momentum of the Gettysburg Campaign.
Background and Strategic Situation
On July 1, 1863 the armies of Army of Northern Virginia and Army of the Potomac clashed near Gettysburg, Pennsylvania, forcing George G. Meade to consolidate on strong ground south of town including Cemetery Ridge and Cemetery Hill. Robert E. Lee sought to strike the Union left and interdict reinforcement lines after the initial day, directing corps commanders James Longstreet and Richard S. Ewell to execute a concerted assault while coordinating with A.P. Hill and subordinate leaders such as Richard H. Anderson, John Bell Hood, Heth Division, and Ewell's Second Corps in the context of the broader Gettysburg Campaign maneuvers. Political pressure from Jefferson Davis and recent Confederate victories at Chancellorsville and Fredericksburg informed Confederate expectations, while Union command links to Winfield Scott Hancock, John F. Reynolds, and Daniel Sickles shaped defensive dispositions along Cemetery Ridge and the Emmitsburg Road.
Forces and Commanders
Confederate forces present included elements of Army of Northern Virginia corps under James Longstreet, Richard S. Ewell, and A.P. Hill, with division commanders like J.E.B. Stuart's cavalry elements operating on the flanks and reconnaissance. Union forces comprised the Army of the Potomac with corps commanders George G. Meade overseeing Winfield Scott Hancock's II Corps, John Sedgwick's VI Corps (arriving later), and corps elements under Daniel Sickles and Gouverneur K. Warren. Key brigade and regimental leaders involved included Joshua L. Chamberlain, Strong Vincent, Evander M. Law, William Barksdale, Lewis A. Armistead, John Bell Hood, James L. Kemper, and Richard Garnett among others. Artillery assets under chiefs like Henry J. Hunt and Confederate artillery commanders supported attacks around focal terrain features such as Little Round Top and Round Top.
Major Engagements and Actions (July 2, 1863)
Longstreet's planned afternoon assault targeted a salient of the Union left anchored on Little Round Top and extending through Devil's Den, The Wheatfield, and the Peach Orchard, drawing in divisions commanded by John Bell Hood, James L. Kemper, and William Dorsey Pender. Parallel fighting erupted on the Union right and rear at Culp's Hill as Richard S. Ewell's corps including divisions led by Edward "Allegheny" Johnson and Robert E. Rodes conducted probing attacks against Union fortifications held by brigades under George S. Greene and Samuel W. Crawford. The controversial forward movement of Daniel Sickles's III Corps to the Emmitsburg Road sector exposed his troops to concentrated Confederate assault, producing intense combat that included the counterattacks of Winfield Scott Hancock and the defense by regiments under John Buford and others.
Tactical Developments and Battlefield Movements
Tactical dynamics centered on terrain control: Confederate efforts to seize Little Round Top aimed to enfilade Cemetery Ridge and unhinge Meade's line, while Union improvisation by officers such as Joshua L. Chamberlain and Strong Vincent held key slopes and ridgelines. Artillery duels between batteries commanded by Henry J. Hunt and Confederate artillery disrupted infantry formations, while cavalry probes by J.E.B. Stuart and Union cavalry under David McM. Gregg affected reconnaissance and flank security. Confederate coordination problems, delayed assaults, and divergent axes of advance reduced the massed effect Lee sought; Longstreet's attacks unfolded piecemeal across Devil’s Den, The Wheatfield, and The Peach Orchard, producing local breakthroughs and counterstrokes but failing to achieve a decisive envelopment of Cemetery Ridge. On the Union side, rapid reinforcement movements along the Baltimore Pike and interior lines enabled leaders like George G. Meade and Winfield Scott Hancock to plug gaps and launch local counterattacks, notably regimental bayonet actions and brigade-level maneuvers that stabilized the line.
Casualties and Immediate Aftermath
Fighting on July 2 produced heavy casualties on both sides with regimental decimations among units such as 1st Minnesota Volunteer Infantry (later July 2–3 actions), 20th Maine (defense at Little Round Top), and Confederate brigades including those led by John Bell Hood and James L. Kemper. Estimates for combined casualties on the second day vary but represent a substantial proportion of the approximately 51,000 total casualties at Gettysburg; corps-level attrition affected combat effectiveness going into July 3. Tactically the Union retained possession of Cemetery Ridge and the high ground, while Confederate forces held parts of Devil's Den and The Wheatfield; operationally Lee faced diminished offensive options, influencing the decision to order the infamous July 3 assault later known as Pickett's Charge.
Historical Assessment and Legacy
Historians have debated command decisions by Robert E. Lee and James Longstreet, the risks of frontal attacks exemplified at Little Round Top and The Wheatfield, and the implications for Civil War operational art. Works by scholars such as Edwin B. Coddington, Peter S. Carmichael, Craig L. Symonds, Allen C. Guelzo, and James M. McPherson examine failures of Confederate coordination and Union resilience. The second day's combats produced iconic narratives—including the stands of Joshua L. Chamberlain and the counterattacks by Winfield Scott Hancock—that shaped commemoration at monuments by veterans' organizations like Grand Army of the Republic and influenced battlefield preservation efforts by entities leading to the Gettysburg National Military Park. The legacy continues in battlefield studies, popular history, and interpretations of leadership lessons in campaigns discussed in military institutions and civil historiography.