October
Shipwrecks, Monsters, and Mysteries of the Great Lakes by Ed Butts
Saturday, October 17, 2026 | 10 a.m. at Sloan Museum of Discovery
In 1679, a French ship called the Griffon left Green Bay on Lake Michigan, bound for Niagara with a cargo of furs. Neither the Griffon nor the five-man crew was ever seen again. Though the Griffon’s fate remains a mystery, its disappearance was probably the result of the first shipwreck on a Great Lake. Since then, more than six thousand vessels, large and small, have met tragic ends on the Great Lakes. For many years, saltwater mariners scoffed at the freshwater sailors of the Great Lakes, “puddles” compared to the vast oceans. But those who actually worked on the Great Lakes ships knew differently.
