sentences:  The landing team, including Gilbert himself, was killed by a group of Native Americans for unknown reasons on July 29.The remaining crew were forced to return to England empty-handed.Following the establishment of the Jamestown settlement in 1607, John Smith was captured by the Powhatan and met with both their leader Wahunsenacawh (often referred to as "Chief Powhatan") and his brother Opchanacanough.