map-presidential election-1856
No republican candidate in 12 states: ALABAMA, ARKANSAS, FLORIDA, GEORGIA, KENTUCKY, LOUISIANA, MISSISSIPPI, MISSOURI, NORTH CAROLINA, TENNESSEE, TEXAS, VIRGINIA.
In Virginia, for reasons of clarity and overall coherence, the Independent Cities are combined with the counties from which they arise.


See the french version (comment and notes in french but identical map)
Sources
.ods for 20