Indeed, voting in the South was not as monolithic as the Electoral College map would make it seem. Economically, culturally, and politically, the South was made up of three regions. In the states of the Upper South, also known as the Border South (Delaware, Maryland, Kentucky, and Missouri), unionist popular votes were scattered among Lincoln, Douglas, and Bell, to form a majority in all four. In the four Middle South states, there was a unionist majority divided between Douglas and Bell in Virginia and Tennessee; in North Carolina and Arkansas, the unionist (Bell and Douglas) vote approached a majority. In three of the seven Deep South states, unionists (Bell and Douglas) won divided majorities in Georgia and Louisiana and neared it in Alabama. Breckinridge convincingly carried only four of the seven states of the Deep South (South Carolina, Florida, Mississippi, and Texas). The Deep South states had the largest enslaved populations, and consequently the smallest enfranchised free white populations.