Battle of Fredericksburg
1862 CE.
Shown on the map at 38.295°, -77.470°.
The Battle of Fredericksburg was fought December 11–15, 1862, in and around Fredericksburg, Virginia, in the Eastern Theater of the American Civil War. The combat between the Union Army of the Potomac commanded by Maj. Gen. Ambrose Burnside and the Confederate Army of Northern Virginia under Gen. Robert E. Lee included futile frontal attacks by the Union army on December 13 against entrenched Confederate lines, hurling themselves against a feature of the battlefield that came to be remembered as the 'sunken wall' on the heights overlooking the city. It is remembered as one of the most one-sided battles of the war, with Union casualties more than twice as heavy as those suffered by the Confederates. A visitor to the battlefield described the battle as a "butchery" to U.S. President Abraham Lincoln. Burnside planned to cross the Rappahannock River at Fredericksburg in mid-November and race to the Confederate capital of Richmond before Lee's army could stop him. Burnside needed to receive the necessary pontoon bridges in time, and Lee moved his army to block the crossings.
Text from the Wikipedia article Battle of Fredericksburg, licensed CC BY-SA 4.0.