Historian Charles Beard calls the Civil War the second American Revolution. Although some may argue that the Civil War is not a revolutionary war, it may be convincing that the Civil War is a revolution because changes took place as a result of that war. Therefore, Charles Beard can agree. On April 12, 1861, the Civil War began. This was undoubtedly a fight for the fate of America. During and after this war, new and traditional techniques and technological advancements were used during this war. The Civil War was a war primarily intended to preserve the union. President Lincoln himself declared [1]: “My primary object in this struggle is to save the Union, and not to save or destroy slavery. If I could save the Union without relying on the Constitution, we must consider what was and was considered Americans, that is, all people, without thinking of any struggle in the past. [1] A revolution is a radical and pervasive change in society and social structure, especially when it occurs suddenly and often accompanied by violence. society has changed, but not the social structure of society. If we look at the historical context, it can be a revolution because social structures returned to the old ways and then changed to some extent. In 1863, the Emancipation Proclamation was actually “proclaimed.” there was still slavery under a new name. It was not because slavery was no longer authorized that sharecropping could exist. The Emancipation Proclamation did not even free all slaves, meaning that slaves in the border states were not free. only free slaves were those in states opposed to the Union. However, we see that there has been a technological and medical revolution. [2] “Never before have women had such power to be on a battlefield. Persons and Clara Barton influenced the start of a medical revolution. In a society where women did not have the same opportunities as men. Although some may believe that the Civil War was a second revolution, others may also believe that it was indeed the first modern war. For the first time, technology transformed warfare. “Neither the soldiers nor their officers were prepared for the way technology had transformed warfare. » The Civil War was the first major conflict in which the railroad transported troops. This provided the example of a railway junction. The Civil War should be considered the first modern war because until Abraham Lincoln, presidents did not become as involved. Lincoln proclaimed a naval blockade on the South. It was part of the Anaconda