Analysis of information sources in references of the Wikipedia article "History of turnpikes and canals in the United States" in English language version.
The first locked canal in North America was built in 1783 to avoid the rapids of the St. Lawrence between Lake St. Francis and Montreal. The first canal in the United States was built 10 years later, around the falls of the Connecticut River at South Hadley Falls, Mass...
The first locked canal in North America was built in 1783 to avoid the rapids of the St. Lawrence between Lake St. Francis and Montreal. The first canal in the United States was built 10 years later, around the falls of the Connecticut River at South Hadley Falls, Mass...