Originally posted by cdtm
Did it really though?
https://www.battlefields.org/learn/primary-sources/declaration-causes-seceding-states
Yes. The Northern cause wasn't over slavery, it was to prevent the dissolution of the Union, but the South most certainly attempted to secede due to being asshurt over Lincoln being elected, who campaigned on the platform that any western territories would be created as non-slave states, and through this, their monopoly on Congress would be broken.