The first comprehensive English slave code was established in Barbados, an island in the Caribbean, in 1661. Many other slave codes of the time are based directly on this model. Modifications of the Barbadian slave codes were put in place in the Colony of Jamaica in 1664, and were then greatly modified in 1684. The Jamaican codes of 1684 were copied by the colony of South Carolina in 1691. The South Carolina slave code served as the model for many other colonies in North America. In 1770, colony of Georgia adopted the South Carolina slave code, and Florida adopted the Georgia code.