What kind of POD during the Civil War or Reconstruction would lead to a more practical version of the African-American colonization idea: North American states that are reserved for freedmen? Prairie Liberia (OTL Oklahoma) and Negro Carolina (OTL South Carolina) are just two possibilities.
What effects would the existence of these states have?
What would these states look like? Would citizenship be reserved exclusively for blacks, or just government positions, or what?
What effects would the existence of these states have?
What would these states look like? Would citizenship be reserved exclusively for blacks, or just government positions, or what?