The Connecticut settlers returned in the spring of 1763 with their families and additional supplies. A party of Iroquois also visited the area with the dual purpose of turning the Delaware (Lenape) against the colonists and killing Teedyuscung, a local Delaware chief. On April 19, 1763, the residence of the chief, along with several others, was set ablaze. Chief Teedyuscung perished in the inferno. The Iroquois let the Delaware believe that this atrocity was committed by the settlers. As a result, the Delaware attacked the colonists on October 15, 1763. Thirty settlers were killed, and several others were taken prisoner. Those who managed to escape fled back to New England. The Delaware then burned what was left of the Yankee settlement.