The wreck remained untouched until 1953, when French naval officer and explorer Jacques-Yves Cousteau visited briefly to relocate the site. Cousteau returned with a full team in the summer and autumn of 1976 at the invitation of the Greek government. Under the direction of archaeologist Dr. Lazaros Kolonas, the team recovered nearly 300 artifacts, including four hull planks, ceramic jars, bronze and silver coins, pieces of bronze and marble sculptures, bronze statuettes, several pieces of gold jewelry, and even human remains of the crew and passengers.