How A Salesman Built The St. Marys Falls Ship Canal — SHOCKING History

The construction of the St. Marys Falls Ship Canal in the 1850s was a monumental engineering challenge driven by a strict two-year deadline and a massive 750,000-acre land grant. Led by a 24-year-old salesman with no experience, laborers faced sub-zero winters, solid granite bedrock, and severe cholera outbreaks. Discover the harsh historical realities, logistical improvisations, and immense human costs required to bypass the rapids and connect Lake Superior to the lower Great Lakes.