Dubbed the “Holy Grail” of Great Lake shipwrecks, Le Griffon (Griffin) was the first sailing ship to traverse the Great Lakes. It was built and owned by René-Robert Cavelier, Sieur de La Salle.
The ship sailed the Niagara River to Lake Ontario, passed through Lake Erie and made her way to Lake Huron. It got close to Lake Michigan when trouble struck. The crew of six, who had a cargo of furs, were determined to make Mackinac Island, but they never did.
It is said Native Americans warned the crew not to sail into Michigan due to high winds from a storm, but they ignored that warning. It’s also alleged that the crew mutinied, stole the cargo and scuttled the ship, but no one knows for sure.
While many treasure hunters and maritime historians have claimed they found the wreck, its whereabouts remain unknown.