From Sectionalism to Reconstruction:
An Overview
1. Sectionalism in the United States
(1820s–1860s)
Definition:
Sectionalism refers to the increasing division
between the North, South, and West, mainly over
economic, political, and social differences,
especially the issue of slavery.
Key Differences:
North: Industrial economy, supported tariffs,
growing anti-slavery sentiment.
South: Agricultural economy reliant on slavery,
opposed tariffs.
West: Focused on expansion, divided over the
issue of slavery in new territories.
Important Events:
Missouri Compromise (1820): Established a
balance between free and slave states and banned
slavery in certain territories.
Compromise of 1850: Allowed California to enter
as a free state and introduced a stricter Fugitive
Slave Law.
Kansas-Nebraska Act (1854): Allowed territories
to decide the issue of slavery through popular
sovereignty, leading to violence in Kansas.
2. Drifting Toward Civil War
Growing Tensions:
Abolitionist Movement: A moral and political
campaign to end slavery led by figures such as
Frederick Douglass, Harriet Tubman, and William
Lloyd Garrison.
Dred Scott Decision (1857): The Supreme Court
ruled that African Americans were not U.S. citizens
and that Congress had no authority to prohibit
slavery in the territories.
John Brown’s Raid (1859): An attempt to start a
slave revolt by capturing an armory at Harpers
Ferry, VA.
Lincoln’s Election (1860):
Abraham Lincoln’s victory triggered Southern fears
that slavery would be abolished, leading to
secession.
3. North vs. South – Civil War
(1861-1865)
Key Causes:
Slavery: The South fought to protect its slave-
based economy, while the North opposed its
expansion.
States’ Rights: Southern states claimed the right
to secede and govern themselves, particularly
regarding slavery.
Economic Differences: The North had an industrial
economy, while the South was agricultural and
dependent on slavery.
Key Events:
Secession: Eleven Southern states seceded and
formed the Confederate States of America.
Fort Sumter (1861): The first shots of the Civil
War, marking the beginning of the conflict.
Emancipation Proclamation (1863): Issued by
President Lincoln, it declared all slaves in
Confederate-held territory free, shifting the war’s
focus to include ending slavery.
Outcome:
The North, or the Union, won the war in 1865,
leading to the abolition of slavery across the U.S.
through the 13th Amendment (1865).
4. Reconstruction (1865-1877)
Goals of Reconstruction:
Reintegrate Southern states into the Union.
Rebuild the South’s economy.
Protect the rights of newly freed African
Americans.
Phases of Reconstruction:
Presidential Reconstruction (1865-1867):
oLincoln and Johnson’s lenient plans aimed
to quickly restore Southern states
without much punishment. Southern
states were allowed to pass Black Codes
restricting the rights of freedmen.
Congressional (Radical) Reconstruction (1867-
1877):
oRadical Republicans in Congress took
control, seeking to transform Southern
society, protect African American rights,