Civil War The Civil War was from 1861-1865 . During the Civil War Abraham Lincoin was the president of the United States of America . In the South the president was Jefferson Davis not of the U.S.A but of the Confederate States of America . The North won the Civil War because they had more guns , men , and more ammo . The South on the other hand , had less men and guns and ammo in fact there were 22 million people North and only 9 million South and out of that 9 million only 5.5 were white . One main reason the Civil War broke out was that the North and South states couldn’t agree on slavery . The South did want slavery , but the North did not . In total 620,000 died in the Civil War in four years that’s how many people died . Many African