I am not a student of the Civil War. If my question is stupid just ignore. If the South could have won the War to protect their rights what then? That means Human Bondage or slavery would have continued? The South would have been able to keep slave markets? Would we have slaves to this day? If not how and when would this have ended? I notice all manner of ways to stop the North from freeing people from Bondage? How would it have ended other wise?
Likely slavery would have died from economic and social pressures before 1900, possibly closer to 1880. Southern leaders could see that the time for slavery in N. America was coming to an end. Jeff Davis said "The slave must be made fit for his freedom by education and discipline and thus be made unfit for slavery." People knew it was coming, and there were many proposals on how to do that, without tearing society apart. Read through the Slave Narratives and you will find comments by former slaves who , in the 1930s were still upset that the North just told them 'You're free. Now get out of here." With no training on how to be free.Several saying that there should have been whites set over them to teach them, not just kick them out to 'root hog, or die.' The former owners could barely feed themselves and their families, so they couldn't support the Freedmen and their families.
Given the racism in the north, a Southern victory would likely have set off pogroms against the relatively small number of blacks in the north. What, about a half million blacks in a total population of about 22 million? Remember the NY riots? Because of the change from "Save the Union" to 'Free the Slaves!" part way though, blacks would have been blamed for the loss. Dig into existing letters and diaries by Union soldiers and you see a lot of that kind of thinking.
Remember also that at least as late as 1860 there were still slave ships being outfitted and provisioned in New England, New York, and Rhode Island, taking on trade goods made in northern factories, sailing to Africa, trading goods for people, and then to S. America and the Caribbean to sell that human cargo.
So, slave trade continued by the business men of the northern states, even though it was illegal. Slavery likely gone by natural causes, as happened in every other western Christian country, and without the disruption and destruction of a war.