THE UNION TIGHTENS ITS GRIP 1863
Robert E. Lee was discouraged
by the events of July 2. When
cavalry under General Jeb Stuart
rejoined the Confederate army that
evening, Stuart got only the tersest of
greetings. He boasted he had brought
100 captured Union wagons. “What
good are they to me now?” Lee replied.
A fatal mistake
Lee’s decision to attack the Union center
on the third day of Gettysburg has been
long debated. His judgment may have
been impaired—he was tired and
suffering from diarrhea and a heart
Federal counter-battery fire fell silent as
Union artillerists cooled their overheated
guns. Thinking he had suppressed them,
Longstreet’s artillery chief recommended
that the infantry attack should begin,
following Lee’s plan of battle.
Pickett’s Charge
Longstreet could only nod dourly when
General George Pickett, commanding a
fresh division of Virginians, asked
permission to advance. Two depleted
divisions of A. P. Hill’s corps, under
General Johnston Pettigrew and
General Isaac R. Trimble, also stepped
out of the protection of the wood line and
began a march of 1 mile (1.6km) to the
Union center. With bands playing and
banners snapping in the breeze, the
Southern line moved forward. Union
defenders in Winfield S. Hancock’s
Second Corps felt a sense of awe at the
approach of this grand assault.
When their enemies were about a
third of the way across the field, Union
artillery opened up with a vengeance,
condition. He thought he had thinned
Meade’s line by obliging him to
reinforce his flanks the previous day.
He also believed his men could do
anything he asked of them and was
determined to win the decisive victory
that had seemed so close the last two
days. Longstreet again urged Lee to
disengage and go around the Federal
flank. Lee refused.
Meanwhile, General Meade held a
council of war around midnight on July
- He listened to his generals’ opinions,
and resolved to stay and fight it out.
Both armies had suffered badly in the
previous two days, but the Union army
still held the high ground. Meade was
determined to keep it.
At 1 p.m. on July 3, 150 Confederate
cannons opened fire from Seminary
Ridge in the greatest Southern artillery
CONFEDERATE GENERAL (1825–75)
After graduating last in his West Point class,
Pickett, a native Virginian, saw service on the
Western frontier and in the War with Mexico.
As a Confederate, he fought at Gaines’ Mill
and commanded a division at Fredericksburg.
He led his Virginia troops in the fateful Pickett’s
Charge at Gettysburg on July 3, though he did
not originate the plan. Pickett served until
the end of the war with limited success.
What he lacked in tactical knowledge he
made up for with a dashing personality that
made him a favorite with subordinates and
superiors alike.
GEORGE EDWARD PICKETT
Napoleon gun-howitzer
U.S.-made versions of the French-designed
12-pounder (5.5kg) Model 1857 Napoleon gun-
howitzer were the war’s most widely used field artillery
weapon, seeing service with both North and South.
Bronze smoothbore
4.62in (117mm) in caliber,
the Napoleon could fire
ball, canister, or shell
ammunition.
Sponge Bucket
Rammer, for ramming
charge and ammunition
into the muzzle
Swab, for
cleaning the gun
between shots
The third day at Gettysburg
The outcome of the battle was decided by Lee’s decision
to launch an all-out attack on the Union center in the
afternoon. The assault on Cemetery Ridge resulted in
unsustainable Confederate casualties.
The number of
men fielded by
the two armies at Gettysburg, roughly
70,000 Confederate and 90,000 Union
troops. About 51,000 became casualties
—killed, wounded, or captured.
160,000
barrage of the war. Federal guns
answered, and for two hours the ground
shook with the impact of exploding
shells. The noise could be heard as far
away as Pittsburgh. Meant to smash
Union positions on Cemetery Ridge, the
bulk of the Confederate shells fell on the
rearward slope, disrupting only hospitals
and reserve artillery. Then suddenly the
Mobile weapon
The wooden wheels had
iron-banded rims for added
durability. Overall the gun
was relatively light, needing
only six horses to pull it,
instead of the usual eight.
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Big
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Cemetery
Hill
PETTIGREW
PICKETT
TRIMBLE
LEE
JOHNSON
EWELL
HOWARD
HANCOCK
BIRNEY
SLOCUM
MEADE
A.P. HILL
LONGSTREET
SYKES
SEDGWICK
Gettysburg
① Jul 3, 11 a.m.:
Confederate attack
on Culp’s Hill is
② 1 p.m.: Start of intense driven back
Confederate barrage
⑥ 5 p.m.:
Only half
the men make
it back to
Confederate
lines
④ 3 p.m.: Over
13,000 men mount
charge against the
Union center
③ 1:15 p.m.: Union
forces reply with
bombardment of
Confederate positions
⑤ 4 p.m.: Small group
of men led by General
Lewis A. Armistead
briefly penetrates
Union line, but the
breach is soon filled
KEY
Union forces July 3
Confederate forces July 3
N
0 km
0 miles 0.5 1
0.5 1