slave rebellion

As we all know, in 1862, a massive series of slave uprisings occured across Georgia, Alabama, and Mississippi, forcing Confederate forces to withdraw from the front lines and allowing Union forces to push further south, bringing the Civil War to an end in June, 1863. What I want to know is, what...

Over the ages, there have been many, many slave rebellions. The vast majority ended in failure. Your challenge is to have more slave revolts succeed, whether by having a slave uprising that failed IOTL be successful, or by introducing a new slave insurrection that succeeds.

These are probably the two most famous leaders of a slave rebellion in US history; Turner in 1831, Brown in 1859, both in Virginia. Both leader's rebellions lasted only a few days before being brutally crushed; Turner and his followers by white militias, Brown by US Marines and local militia...