The most Carolina settlers come from before to 1680 was Barbados.
Explanation:
Barbados is an island country located in West-Indies and the currency of Barbados was Barbadian dollar.
During the late fifteenth century, the Spanish people visited Barbados.
Barbados lies between the Southern American and the Caribbean Plates and they have mostly two seasons namely wet and dry seasons and around lakhs, people live here.
They are noted for consistent per capita occurrences.
