Oftentimes, a territory settled by Americans will be annexed by America and keep its core territory upon gaining statehood - witness Vermont, California, and Texas. All of them had brief histories as independent republics before being admitted as states.
The Republic of West Florida is fairly well known in historical circles and also had the added boost of once being a British colony. What can be done to make it its own state than just being annexed to Mississippi Territory? The boundaries can be modified as need be but keep it centered on the Gulf Coast. Bonus points if you can include Pensacola, its onetime capital, or expand it to the historical colonial boundaries it had under British rule.
The Republic of West Florida is fairly well known in historical circles and also had the added boost of once being a British colony. What can be done to make it its own state than just being annexed to Mississippi Territory? The boundaries can be modified as need be but keep it centered on the Gulf Coast. Bonus points if you can include Pensacola, its onetime capital, or expand it to the historical colonial boundaries it had under British rule.