Battle of Glendale

The Battle of Glendale, fought on June 30, 1862, was the second-to-last conflict during a series of engagements known as the Seven Days' Battles, which occurred at the tail end of the Peninsula Campaign during the American Civil War (1861–1865). Union major general George B. McClellan, charged with capturing the Confederate capital of Richmond, instead found himself in retreat from General Robert E. Lee's Army of Northern Virginia. While withdrawing back toward the James River, the Union army successfully stopped Lee's forces from overrunning its retreat, repulsing the Confederates outside the village of Glendale in eastern Henrico County, some eighteen miles east of Richmond. This resistance allowed McClellan to move his troops safely to a highly defensible position on Malvern Hill. The battle went McClellan's way in part because of intricate plans that were not well executed by Lee's lieutenants, in particular Thomas J. "Stonewall" Jackson, who spent part of the day's fighting asleep under a tree. MORE...



Though the Union army held a numerical advantage throughout the Peninsula Campaign of 1862, McClellan's propensity for apprehension and delay, as well as a tendency to exaggerate his enemy's strength, allowed Lee the necessary time not only to strengthen the defenses around Richmond, but also to reconnoiter the enemy position and expose a vital weakness in the Union army's fragmented right flank. Sensing a prime opportunity to drive the Union forces away from the Confederate capital, Lee organized an offensive strategy based on exploiting this flaw.

Ironically, Lee's success in pushing the Union army away from Richmond had the adverse effect of strengthening McClellan's overall military line. At the outset of the Seven Days' Battles, the Union army was fragmented. Fitz-John Porter's Fifth Corps was isolated on the north side of the Chickahominy River, while the rest of the army was positioned on the opposite side of the river and to the south. Through a series of organized retreats at Mechanicsville, Gaines's Mill, Savage's Station, and Glendale, McClellan was able to organize the Union army into a unified and fortified position when he withdrew to Malvern Hill.

The Battle

From the beginning of the Seven Day's Battles, Lee's offensive strategy was plagued by overly complex battle plans, geographical obstacles, and poor performances by his division commanders. These impediments held true once more at the Battle of Glendale. After an unsuccessful attempt to overrun a portion of McClellan's troops the previous day at Savage's Station, Lee devised a new battle plan aimed at cutting off the Union army from the James River. Lee's intricate plan called for a central assault to be delivered by James Longstreet and A. P. Hill, attacking the Union army from the west just outside the village of Glendale. Strong support was to come from division commanders Benjamin Huger and John B. Magruder assaulting the left and right flanks of the Union line. Meanwhile, Jackson, with fully one-third of the Confederate force, was to rebuild the bridge destroyed in the previous day's fighting at Savage's Station, overwhelm the remaining Union troops positioned there, and then march two miles south, coming up behind the Union forces fighting Longstreet and Hill, effectively sandwiching the entire Union army.

Due to poor execution of Lee's orders, however, only Longstreet and Hill managed to get their men into position, fighting a gruesome, stand-up battle beginning two hours before dawn and ending only when darkness took the field. Though Longstreet and Hill pressed hard into the Union center, even gaining some ground, they were unaided by the rest of the Confederate army and thus unable to sustain their heavy losses.

In addition to Huger and Magruder's failure to enter the fray, the expected support from Jackson's troops to the north never materialized. In what may be his worst performance during the Civil War, Jackson, exhausted and lethargic, failed to rebuild the bridge due to Union artillery and sharpshooters. Seeing no way to cross the creek, he recalled his troops from danger and lay down to sleep under a tree. Even later, when his staff officers roused him to report an alternate route to ford the river with infantry, Jackson disregarded their findings and remained asleep beneath the tree while gunfire from Glendale sounded in the distance.


The fighting at Glendale ended that night with the Union suffering 3,800 casualties, compared to 3,700 for the Confederates. Under the cover of darkness, McClellan was able to withdraw his forces safely to a strong position three miles to the south on Malvern Hill, near the James River. Despite sensing signs of demoralization and collapse, Lee committed his troops to another day's battle the following morning. The Union artillery shattered wave after wave of Confederate infantry, prompting Confederate major general D. H. Hill to write later: "it was not war—it was murder." Following this overwhelming victory, McClellan completed his retreat from Richmond, moving first to Harrison's Landing on the James River, and then ultimately on to Washington, ending the Peninsula Campaign.


Further Reading
Dowdey, Clifford. The Seven Days: The Emergence of Lee. Revised, with introduction by Robert K. Krick. Lincoln: University of Nebraska Press, 1993.
Gallagher, Gary W., ed. The Richmond Campaign of 1862: The Peninsula and the Seven Days (Military Campaigns of the Civil War). Chapel Hill: University of North Carolina Press, 2000.
Sears, Stephen W. To the Gates of Richmond: The Peninsula Campaign. New York: Houghton Mifflin, 2001.
Cite This Entry
APA Citation:
Feeney, W. R. Battle of Glendale. (2011, April 5). In Encyclopedia Virginia. Retrieved from

MLA Citation:
Feeney, W. R. "Battle of Glendale." Encyclopedia Virginia. Virginia Humanities, 5 Apr. 2011. Web. READ_DATE.

First published: April 13, 2009 | Last modified: April 5, 2011

Contributed by William R. Feeney, a doctoral candidate in history at West Virginia University.