Describe the proslavery view of white Southerners in the years after 1815. What were the most important causes or origins of this view, and how did proslavery ideology impact the politics and society of the slave states? Your answer should also analyze how pro-slavery Southerners were challenged by slaves, free African-Americans or others in the U.S. at the time. What were the results?

Describe the proslavery view of white Southerners in the years after 1815. What were the most important causes or origins of this view, and how did proslavery ideology impact the politics and society of the slave states? Your answer should also analyze how pro-slavery Southerners were challenged by slaves, free African-Americans or others in the U.S. at the time. What were the results?