Supra

https://battlemaster.org/dynamicmap_mini.php?SetWorld=1&ShowRegion=12
Region Details
Continent	East Continent
Region Type	Rural
Geographic Area	East Coast
Population	12492
Economy	Farming, Fishing
Politics
Realm / Duchy	Caligus / Dawnguard
Local Lord	Anastassia D'Anglos

Supra is a rural province on the eastern coast of the East Island. It was the only border between Caligus and Yssaria for a long time. A very common battle ground between these two realms, Supra has suffered a long history of fighting, usually under the Caligan Banner.