Arriving off Charleston, South Carolina, in mid-May 1718, he blockaded the port for a week, seizing prizes and hostages for ransom. This infamous feat “struck a great Terror to the whole Province of Carolina.” Plundering eight or nine ships for supplies and specie, Blackbeard held hostages, including Samuel Wragg, a councilman. Under the threat of the hostages being murdered, a reluctant Governor Robert Johnson agreed to a ransom of a valuable chest of medicine.