alternate By shepxbx Mar 6, 1857 Dred scott v Sanford Where the court ruled that dred scott was a free slave and inspired many other slaves. Nov 6, 1860 1860 Presidential Election When John Bell won over both the north and south. He became president and went on to bringing all the states together while also slowly getting rid of slavery. Jul 21, 1861 The states unite. This is when the north started to supply the south to show them support. Which prevented many upcoming wars such as the civil war.