HistoryData
Historical ConflictHanover County

Seven Days Battles

Lee's aggressive counteroffensive drove Union forces from Richmond, ending the Peninsula Campaign and shifting the war's momentum to the Confederacy in mid-1862.

Duration & Scope

1862 ongoing

< 1 year

Estimated Total Casualties

36K

Key Facts

Duration
7 days (June 25 – July 1, 1862)
Union casualties
~16,000
Confederate casualties
over 20,000
Number of engagements
7 battles
Union final position
Harrison's Landing on the James River

Strategic Narrative Overview

Lee attacked at Beaver Dam Creek on June 26, then struck again at Gaines's Mill on June 27, forcing McClellan into retreat. Minor engagements at Garnett's and Golding's Farm and a rear-guard action at Savage's Station followed. At Glendale on June 30, Lee nearly cut off the retreating Union column, but poor coordination and delays by Stonewall Jackson allowed McClellan's army to escape to the fortified heights of Malvern Hill.

01 / The Origins

By mid-1862, Union Maj. Gen. George B. McClellan had advanced his Army of the Potomac up the Virginia Peninsula to within miles of Richmond, the Confederate capital. Confederate General Robert E. Lee, newly in command of the Army of Northern Virginia, sought to seize the initiative and drive McClellan's forces away before they could besiege the city, launching a series of aggressive attacks beginning June 25, 1862.

03 / The Outcome

At Malvern Hill on July 1, Lee's frontal assaults were repulsed with severe Confederate losses against strong Union infantry and artillery positions. McClellan's army reached the safety of Harrison's Landing on the James River. Convinced McClellan posed no further threat to Richmond, Lee shifted forces northward, launching the northern Virginia and Maryland campaigns.

Belligerents & Mobilization Analysis

Side A

1 belligerent

Confederate States of America (Army of Northern Virginia)
Estimated Casualties~20K
Key Commanders

Robert E. Lee, Stonewall Jackson.

Side B

1 belligerent

United States (Army of the Potomac)
Estimated Casualties~16K
Key Commanders

George B. McClellan.

Total Casualties (all sides)
36,000
Outcome
Confederate strategic victory; Union Army of the Potomac driven from the outskirts of Richmond to Harrison's Landing on the James River

Kinetic Engagement Axis

Major engagements timeline (1862–present)Timeline of major military engagements plotted chronologically.1862present1862Battle of Oak Gr…Inconclusive1862Battle of Beaver…Side B1862Battle of Gaines…Allied1862Battle of Garnet…Inconclusive1862Battle of Savage…Allied1862Battle of GlendaleInconclusive1862Battle of Malver…Side B

Scroll horizontally to view full axis. Events plotted relatively.

Side A victorySide B victoryInconclusiveDecisive / turning point

Location

Map of Richmond, United StatesMap of Richmond, United StatesRichmond, United States