There are various scenarios here.
1) Lincoln chooses Hannibal Hamlin or another Republican as vice president. In this scenario there are two sub-scenarios: Either Lincoln gets killed or he does not.
2) A somewhat later POD: Andrew Johnson is chosen as vice president, but he never becomes president, since Lincoln is not killed (possibly the assassination attempt is discovered before it takes place).
How would these different scenarios affect developments in the South? How would a continued Lincoln presidency be different from the Johnson presidency? What would a Hamlin presidency look like? Which other Republicans could have been chosen? What about a Radical Republican? If so, who? Is it possible to see a situation where the property of the slave owners are redistributed to the former slaves? I assume in the latter case that this only happens in the areas that rebelled and joined the Confederates.
1) Lincoln chooses Hannibal Hamlin or another Republican as vice president. In this scenario there are two sub-scenarios: Either Lincoln gets killed or he does not.
2) A somewhat later POD: Andrew Johnson is chosen as vice president, but he never becomes president, since Lincoln is not killed (possibly the assassination attempt is discovered before it takes place).
How would these different scenarios affect developments in the South? How would a continued Lincoln presidency be different from the Johnson presidency? What would a Hamlin presidency look like? Which other Republicans could have been chosen? What about a Radical Republican? If so, who? Is it possible to see a situation where the property of the slave owners are redistributed to the former slaves? I assume in the latter case that this only happens in the areas that rebelled and joined the Confederates.