"History of the Civil War, 1861–1865"

The "History of the Civil War, 1861–1865" covers the conflict between the Northern states (Union) and the Southern states (Confederacy) over issues like slavery, states' rights, and economic differences. The war began in 1861 and lasted four years, resulting in significant battles, leadership, and political debates. It ended in 1865 with the Union's victory, leading to the abolition of slavery and the reunification of the United States. The period is crucial for understanding the nation’s struggle to define equality and unity.