In July 1627 two pirate ships from Algiers under the command of Dutch pirate Jan Janszoon sailed as far as Iceland, raiding and capturing slaves. Two weeks earlier another pirate ship from Salé in Morocco had also raided in Iceland. Some of the slaves brought to Algiers were later ransomed back to Iceland, but some chose to stay in Algeria. In 1629 pirate ships from Algeria raided the Faroe Islands.