https://scholarworks.iu.edu/journals/index.php/imh/article/view/8016/9746
View of Nationalism and Sectionalism in South Carolina, 1852-1860: A Study of the Movement for...
https://www.worldatlas.com/us-history/what-is-sectionalism-in-us-history.html
What Is Sectionalism In US History?
However, this attitude eventually turned ugly in the lead-up to the American Civil War between the northern and the southern states.
what isin ussectionalismhistory
https://www.answers.com/us-history/What_is_sectionalism_role_leading_the_civil_war
What is sectionalism role leading the civil war? - Answers
basically it was said to be to free and then abolish slavery
the civil warwhat issectionalismroleleading
https://pure.psu.edu/en/publications/slavery-sectionalism-and-politics-in-the-early-american-republic/
Slavery, Sectionalism, and politics in the early american republic - Penn State
in theearly americanslaverysectionalismpolitics