The correct answer to this open question is the following.
Unfortunately, you forgot to attach teh map. Without the map, we do not know what the map is describing.
However, trying to help you, we can answer based on our knowledge about the topic.
Union victories during the American Civil War.
Antietam, Sharpsburg, Maryland.
Chancellorsville, Virginia.
Gettysburg, Pennsylvania
Vicksburg, Mississippi.
Atlanta Campaign, Georgia.
Appomattox, Virginia.
Confederate victories during the Civil War.
Fort Sumpter, Charleston, South Carolina.
First Bull Run, Manassas, Virginia.
The Seven Days, Richmond, Virginia.
Second Bull Run, Manassas, Virginia.
The American Civil War started in 1861 and ended in 1865. The issue of slavery in the South and the secession of the southern states to form the Confederation were the major causes of the Civil War that resulted to be the costliest war in the territory of the United States. Historians believe that millions of soldiers died or were injured during the many battles, and the destruction left in the South ruined the economy of those states.