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Siege of Vicksburg

4 Jul 1863 — The fortress on the bluffs surrenders with 30,000 men, a day after Pickett’s Charge. Grant’s campaign has included feints, five battles in eighteen days, and a 47-day siege. The surrender cuts the Confederacy in two.

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Map: Siege of Vicksburg, 4 July 1863
4 JULY 1863 · THE AMERICAN CIVIL WAR, 1840–1877

The moment in context

Lee carried the war into Pennsylvania in 1863 with several purposes. His army could find food away from ravaged Virginia, and a decision on Northern soil might shake confidence in the war. The armies met largely by accident at Gettysburg. Union troops established a strong defensive line and held both flanks; on 3 July Lee tried the center. In Pickett’s Charge, Confederate attackers crossed nearly a mile of open ground under artillery and rifle fire. About half fell. The two armies suffered roughly 51,000 casualties in the battle. Lee withdrew across the Potomac with his army damaged but intact, and it fought for two more years. He would not invade the North again.

From Gettysburg and Vicksburg, chapter 8 of The American Civil War, 1840–1877 (JUL 1863).

The place: Siege of Vicksburg — map and full story →

Teach this in 5 minutes

Then ask the room: Pickett’s Charge is remembered as an emblem of doomed valor. Was it a blunder or a calculated risk that failed? The argued answer is on the chapter page →

The atlas that shows it

The American Civil War, 1840–1877
13 CHAPTERS · AN INTERACTIVE SITUATION MAP

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