Region
Erie Canal
Erie Canal (N.Y.)
2
Great Lakes Region
2
Great Lakes Region (North America)
2
New York (State)
2
Niagara Falls Region
2
Niagara Falls Region (N.Y. and Ont.)
2
Niagara Frontier
2
Niagara Frontier (N.Y.)
2
North America
Ontario
2
Oswego Canal
2
Oswego Canal (N.Y.)
2
Welland Canal
2
Welland Canal (Ont.)
2
Niagara Falls (N.Y. and Ont.)
1