MARYE’S HEIGHTS
McClellan was replaced as commander of the Army of the
Potomac by Major General Ambrose E. Burnside. Once in
the saddle, Burnside set about fulfilling Lincoln’s wish for
the army to take up the fight with Robert E. Lee’s forces
again. He finally engaged Lee at Marye’s Heights, just west of
Fredericksburg, on December 13, 1862.
Lee’s men had taken up fortified positions at the crest of
a slope, with many in place behind a long, stone wall, 4 feet
(1.2 m) high. Before the battle reached the Heights, Burn-
side’s main body of troops had to cross the Rappahannock,
which flowed directly past the town. Efforts to lay down
a pontoon bridge across the 400-foot (120-m) wide river
turned nightmarish, as Federal engineers were picked off by
Mississippi sharpshooters hidden in the town’s waterfront
warehouses. Eventually, Burnside ordered his men into the
pontoons to cross the river by boat.
On the morning of December 13, Burnside ordered a
direct frontal assault against Lee’s 75,000 well-entrenched
defenders of Marye’s Heights. Although the Union men num-
bered 130,000, they could not match the Confederates, who
occupied the high ground. Men moved forward and were
cut down in rows. Each assault ended in a retreat. In all,
Burnside ordered 14 charges up the hill in the face of Rebel
guns. So many men were cut down that blue-clad soldiers
lay on the field in stacks of two or three deep.
A brigade of Irishmen moved up the hill, getting within 25
paces of the wall, then riflemen of the 24th Georgia, nearly
all of them Irishmen, too, shot them to pieces. From the top
of the ridge above Marye’s Heights, Robert E. Lee observed
the repeated assaults by Federal forces, only to watch them
fall in great numbers. At one point, he noted, as historian
Douglas Southall Freeman records, “It is well that war is so
terrible—we should grow too fond of it!”
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