y 1864, the war had become a grinding, exhausting struggle,
but once Ulysses S. Grant was elevated to overall command
of the Union’s field armies in March, a coordinated strategy to
defeat the Confederacy was finally at hand. In early May, over a
front extending from Virginia to Georgia, Union armies marched off
nearly in unison to begin the spring campaign. The major effort was
in Virginia, where Grant made his headquarters and came to grips
with Robert E. Lee’s Army of Northern Virginia. For six weeks a series
of terrible but inconclusive battles—the Wilderness, Spotsylvania,
Cold Harbor—raged across the woods and fields north of Richmond.
At the same time, General William T. Sherman grappled with the
Confederacy’s other great army, General Joseph E. Johnston’s Army
of Tennessee. After three months of battle and maneuver, Sherman
had the Rebels backed up against the gates of Atlanta. Though
B
Siege of Petersburg
In June, Grant begins an
assault on Petersburg,
a city that is crucial to
supplying Lee’s troops
and the Confederate
capital, Richmond. The
resulting siege lasts nine
months before Lee
abandons the city.
The Wilderness Campaign
The woods, rivers, and
farms of Northern Virginia
are still the cockpit of the
Eastern Theater, where the
battles of the Wilderness
and Spotsylvania are the
scene of the first titanic
clashes between Ulysses S.
Grant and Robert E. Lee.
Bridging the James River
Unable to lure Lee into open
battle, Grant changes his
tactics. Steathily shifting his
forces away from Cold
Harbor and across the James
River, he now seeks to cut
the Confederate supply lines
to Petersburg and Richmond.
EASTERN THEATER
Ma
tta
po
ni
Riv
er
Jam
es^ River
Rapp
aha
nn
oc
k (^) R
ive
r
Po
to
ma
c (^) R
ive
r
James (^) R
iver
Sh
en
an
do
ah^ Riv
er
C
h
e
sa
p
e
a
k
e
B
ay
A
T
L
A
N
T
I
C
O
C
E
A
N
A
p
p
a
la
ch
ia
n
M
o
u
n
ta
in
s
NORTH CAROLINA
Cape Charles
Cape Henry
York River
Delaware
Bay
WEST
VIRGINIA
NEW
JERSEY
DELAWARE
MARYLAND
PENNSYLVANIA
VIRGINIA
DISTRICT OF
COLUMBIA
Hampton
Portsmouth
Roanoke
Gettysburg
Charlottesville
Petersburg
Harrisonburg
Fredericksburg
Lynchburg
Harpers Ferry
Centreville
Winchester
Spotsylvania
Cold Harbor
Baltimore
Richmond
Philadelphia
WASHINGTON, D.C.
GRANT, SHERMAN, AND TOTAL WAR
Battle of Cold Harbor
Union forces suffer huge
losses at the Battle of Cold
Harbor in June 1864. The
bloody battle causes a surge
of anti-war sentiment in the
Northern states.
States of the Union
Territory gained by the Union
Confederate states
Territory gained by the Confederacy
Disputed territory
TERRITORY GAINED BY DECEMBER 1864
R o c k y M o u n t a i
n
s
(^) Sn
ake River
(^) Col
orado River
P A C I F I C O C E A N
San Francisco
Santa Fe
Sacramento
Portland
Virginia
City
Salt Lake City
CALIFORNIA
OREGON
COLORADO
TERRITORY
WASHINGTON
TERRITORY
UTAH
TERRITORY
NEW MEXICO
TERRITORY
NEVADA
IDAHO
TERRITORY
ARIZONA
TERRITORY
MONTANA
TERRITORY
CANADA
MEXICO