1. Growing Tensions Between North and South
Chapter 15, Section 1
Growing Tensions Between North and South

2. Key Terms
Wilmot Proviso – an 1846 proposal that outlawed slavery in any territory gained from the War with Mexico
Free-Soil Party – a political party dedicated to stopping the expansion of slavery
Henry Clay – Senator from KY; he created a plan to settle the CA problem
Daniel Webster – Senator from MA; supported the compromise
Stephen A. Douglas – Senator from IL; one of the most powerful members of Congress in the mid-1800s; worked to have the plan created by Clay passed
Compromise of 1850 – a series of Congressional laws intended to settle the major disagreements between free states and slave states

3. Bell Ringer
Look at the chart on page Which region had a more diversified, or varied, economy?
Why do you think the South only produced cotton?

4. In the North, the Industrial Revolution caused industry, immigration, and cities to grow.
The South remained largely rural as its plantations grew wealthy from the cotton trade.

5. In the southern “Cotton Kingdom,” society was dominated by a small group of wealthy plantation owners.
But more than half of all southern farmers did not have slaves.
Instead of growing cotton, these people often grew corn and raised hogs and chickens.

6. Differences Between Southern States
Alabama, Mississippi, and Like States
States that depended heavily on cotton had large populations of enslaved people.
Kentucky and Like States
States that grew less cotton had smaller populations of enslaved people.

7. North and South Take Different Paths
How did the economies of the North and the South differ?
North – industry and commerce
South – plantation farming
What factors caused the rapid growth of Northern cities?
The growth of industry
Canals and railroads ran east and west, connecting the Eastern and newly formed Midwestern states develop strong ties
Why was there so little investment in industry in the South?
Planters invested in slaves instead of industry

8. Antislavery and Racism
Why did free workers in the North oppose slavery?
It was an economic threat to them
Since slaves didn’t work for pay, free workers feared that managers would employ slaves rather than them
Some were afraid they might be forced into slavery to find a job
What reasons did Southern slaveholders offer in defense of slavery?
Believed whites were superior
Slavery helped introduce slaves to Christianity
Slavery gave them food, clothing, and shelter

9. Westward expansion strengthened the United States, but it also caused disagreements over the extension of slavery.
Free States
Slave States
In 1819, the United States consisted of 11 “free states,” which prohibited slavery, and 11 “slave states,” which permitted slavery.

10. However, Missouri had been seeking admission to the United States as a slave state since 1817.
Northerners did not want to add a slave state to the United States.
It was important to maintain a balance between representation of slave states and free states in the Senate.

11. A solution to the problem presented itself when Maine, a state that prohibited slavery, applied for admission to the Union.
In 1820, Senator Henry Clay persuaded Congress to adopt the Missouri Compromise.

12. For the North
For the South
Maine was admitted as a free state.
Missouri was admitted as a slave state.
The Louisiana Territory north of the southern Missouri border would be free.
Southern slave owners could pursue escaped slaves into free states.

13. The compromise preserved the balance of power between slave and free states.

14. The Missouri Compromise revealed how much sectional rivalries divided the Union.
Southerners were unhappy that Congress was making laws about slavery.
Northerners were angry that Congress had allowed slavery to expand into another state.
In time, the issue of slavery would split the United States.

15. From 1820 to 1848, the balance of power between North and South held: 15 free states and 15 slave states.
The tie could be broken by new territory gained in the Mexican-American War. 15

16. Even before the Mexican-American War had ended, politicians argued over what to do.
The Wilmot Proviso
Representative David Wilmot from Pennsylvania proposed a ban on slavery in all Mexican Cession territories.
The bill passed in the House but not in the Senate.
Still, it angered Southerners, who viewed the bill as an attack on slavery by the North.

17. In the 1848 election, many Democrats and Whigs were disappointed with their party’s stand on slavery.
Free-Soil Party
The party called for the territory from the Mexican-American War to be “free soil.”
Antislavery Democrats and Whigs formed a new political party.
The Free-Soil Party chose Martin Van Buren as its candidate.

18. The Wilmot Proviso
Why did slaveholders claim that the Wilmot Proviso was unconstitutional?
They viewed slaves as property
Believed Constitution gave equal protection to the property rights of all citizens
Proviso said slaveholders could not take their slaves (property) anywhere in the U.S.
Why was the formation of the Free-Soil Party important to national politics?
Made slavery a key issue; politicians could no longer ignore it

19. Critics called Free-Soil Party members “barnburners.”
They accused them of burning the barn (the Democratic Party) to get rid of proslavery “rats.”

20. Presidential Election of 1848
Party
Candidate
Policy
Democratic Party
Senator Lewis Cass
popular sovereignty
Free-Soil Party
Martin Van Buren
slavery banned
Whig Party
General Zachary Taylor
no stated policy
Zachary Taylor won the election. 20

21. Controversy over Territories
What made California’s admission as a state controversial?
Gold in California sent settlers racing to that territory
That meant they were nearing the numbers required to apply for statehood
Most people who lived there wanted CA to be free
South wanted California split – north would be a free state, south would be a slave state
Otherwise, the balance of power would be off
In 1849, President Taylor pushed them to submit their plan for statehood, so Southern slaveholders wouldn’t have time to move.

22. North and South also clashed over California, which was ready to become a state.
Northerners argued that California should be a free state because most of its territory lay north of the Missouri Compromise.
Southerners feared losing power.
They threatened to secede from the nation if California was made a free state.

23. Controversy over Territories
Why were Southerners opposed to the admission of California to the Union as a free state?
Slave states would become a minority in the Senate
Jefferson Davis – “For the first time, we are about permanently to destroy the balance of power between the sections.”

24. North and South also disagreed over other issues related to slavery.
Northerners wanted the slave trade abolished in Washington, D.C.
Southerners called for a law that would force the return of fugitives.
Months passed, and no solution was reached.

25. In 1850, Senator Henry Clay of Kentucky made a series of proposals to resolve this conflict.
The Senate’s discussion of Clay’s proposals produced one of the greatest debates in American history.

26. The U.S. should end sectionalism and adopt the compromise.
John C. Calhoun spoke against the compromise, and Daniel Webster spoke for it.
John C. Calhoun
Daniel Webster
The U.S. needed to amend the constitution. Otherwise, the South should secede.
The U.S. should end sectionalism and adopt the compromise. 26

27. The Compromise of 1850
What compromise allowed California to join the Union? What were its provisions?
Compromise of 1850
CA would be admitted as a free state
Slave trade abolished in D.C.
Congress would not pass laws regarding slavery for the other territories won from the war with Mexico
Congress would pass a stronger law regarding runaway slaves

28. What roles did Henry Clay, Daniel Webster, and Stephen Douglas play in passing the Compromise of 1850?
With the territories acquired by the Mexican-American War, the nation could no longer overlook the slavery issue.
At first, Clay’s compromise seemed to work for both sides.
However, the compromise soon fell apart.