Battle of Chancellorsville
1863 CE.
Shown on the map at 38.310°, -77.648°.
The Battle of Chancellorsville, April 30 – May 6, 1863, was a major battle of the American Civil War (1861–1865), and the principal engagement of the Chancellorsville campaign. Confederate General Robert E. Lee's risky decision to divide his army in the presence of a much larger enemy force resulted in a significant Confederate victory, described by some historians as Lee's "perfect battle". The victory, a product of Lee's audacity and Union general Joseph Hooker's timid decision-making, was tempered by heavy casualties, including Lt. Gen. Thomas J. "Stonewall" Jackson. Jackson was hit by friendly fire, requiring his left arm to be amputated. He died of pneumonia eight days later, a loss that Lee likened to losing his right arm. The two armies had faced off against each other at Fredericksburg during the winter of 1862–1863. The Chancellorsville campaign began when Hooker secretly moved the bulk of his army up the left bank of the Rappahannock River, then crossed it on the morning of April 27, 1863. Union cavalry under Maj. Gen. George Stoneman began a long-distance raid against Lee's supply lines at about the same time.
Text from the Wikipedia article Battle of Chancellorsville, licensed CC BY-SA 4.0.