The complex history of slavery in America spans from colonial times through the Civil War, fundamentally shaping the nation's development and leaving lasting impacts that continue today.
Chattel slavery represented the harshest form of bondage in American history, treating enslaved people as personal property that could be bought, sold, or inherited. This system began in the early 1600s and grew particularly intense in the Southern states. The Underground Railroad emerged as a secret network of routes and safe houses that helped enslaved people escape to free states and Canada, with an estimated 100,000 people finding freedom through this system between 1810-1850. The network consisted of abolitionists, free Blacks, and other activists who risked their lives to guide escapees, using coded language and secret signals to avoid detection.
The formal end of slavery came through the 13th Amendment in 1865, which abolished slavery except as punishment for crime. This was followed by the 14th Amendment that granted citizenship to former slaves and guaranteed equal protection under the law. The 15th Amendment completed the trio of Reconstruction Amendments by prohibiting denial of voting rights based on race. However, Southern states enacted Black Codes - restrictive laws meant to limit freed peoples' rights and maintain white supremacy. These codes, along with later Jim Crow laws, created a system of legal segregation and discrimination that persisted well into the 20th century. The period of Reconstruction (1865-1877) attempted to integrate formerly enslaved people into American society, though its promises remained largely unfulfilled due to fierce resistance from white Southerners and the federal government's eventual abandonment of reform efforts. This complex legacy continues to influence American society, politics, and race relations today.