Battle of Jackson, Mississippi: Grant defeats Johnston, opening the way to Vicksburg
- When
- 1863
- Where
- Jackson, Mississippi
- Episodes
- 1
On May 14, 1863, Union forces under Major General Ulysses S. Grant captured Jackson, Mississippi, defeating Confederate troops. This action forced Confederate General Joseph E. Johnston to abandon the city, securing Union control of the state capital and opening the path for subsequent operations against Vicksburg.
Episodes
Background and detail
Background. Grant began moving his force east across the Mississippi River on April 30, 1863, intending to wheel north to strike the railroad between Vicksburg and Jackson. After McPherson defeated Confederate troops at the Battle of Raymond, Grant changed plans to swing towards Jackson, recognizing a potentially dangerous Confederate force there.
Engagement. Grant's army captured Jackson, the Mississippi state capital, on May 14, 1863. This victory forced Confederate General Joseph E. Johnston to abandon the city, leaving it in Union hands and disrupting Confederate defensive lines in the region.
Aftermath. Following the capture of Jackson, Grant moved to defeat Pemberton at Champion Hill on May 16. Johnston, reinforced to assist Vicksburg, later reoccupied Jackson but failed to make a serious attempt to lift the siege, allowing Union forces to approach Vicksburg's defenses.
People involved
- Ulysses S. Grant · Union Major General
- Joseph E. Johnston · Confederate General
- James B. McPherson · Union Major General, commander of the XVII Corps
- William T. Sherman · Union Major General
Sources
- Battle of Jackson Wikipedia, revision of 2026-08-20
- Siege of Vicksburg Wikipedia, revision of 2026-10-03
Machine-drafted from the cited Wikipedia passages and checked by a reviewing model, not by a human editor. Every passage cites the revision it was written from; dates and places follow those passages.