1861 – 1865 · United States vs Confederate States of America
Brother killed brother for four years as the Industrial North defeated the agrarian South, ending slavery but costing 600,000 lives.
Southern secession (1861) triggered civil war when Lincoln refused to surrender federal forts. The North's industrial capacity and manpower eventually overpowered the South's military genius and cotton wealth. Early Confederate victories (Fort Sumter, Bull Run) gave way to grinding attrition. Sherman's march (1864-1865) devastated Georgia and the Carolinas. Total war—targeting civilians and infrastructure—became doctrine. Grant's tenacity and Sherman's tactics broke Southern resistance. Lee surrendered April 1865. Approximately 620,000 soldiers died; civilian deaths from disease and starvation added to the toll.
The Civil War established federal supremacy over states' rights and abolished slavery via constitutional amendment. It accelerated American industrialization and telegraph-based coordination. The trauma of Reconstruction (1865-1877) and its reversal shaped racial inequality for a century. The Civil War remains America's defining conflict; its unresolved grievances (monuments, Lost Cause mythology, regional identity) persist today. The conflict demonstrated that modern industrial warfare could annihilate entire armies.
Redirecting…