Region
Great Lakes Region (North America)
16
Great Lakes (North America)
4
New York (State)
4
Great Lakes region
2
Michigan
2
Canada
1
Canada, Trade of (ref.)
1
Detroit
1
Detroit (Mich.)
1
East (U.S.)
1
Eric Canal
1
Erie Canal Region
1
Europe
1
Fort Detroit (Detroit, Mich.)
1
Grands Lacs, Région des (Amérique du Nord)
1
Great Lakes Region
1
Great Plains
1
Guidebooks
1
Illinois
1
Indiana
1
New York (État)
1
Ohio
1
Ontario
1
Pennsylvania
1
Philadelphia (Pa.)
1
United States
1
Wisconsin
1