What is a secondary source? A.
an eyewitness account of an event
B.
an interpretation of another source
C.
a firsthand description of an idea, event, or place
D.
a record of an event by a person who was actually there

some american cities felt workers were being oppressed by business monopolies

bloodiest single day of war   |   gettysburg

where the civil war ends for good   | appomattox court house

the first major land battle; south wins | bull run/manassas (va)

gives union control of the mississippi river |   vicksburg

lee’s first tactical defeat; big win for union |   fort sumter1

with lincoln's re-election |   atlanta

south wins

splits confederacy in two for the duration of the war,

antietam