Region
Canada
4
États-Unis
4
United States
4
États-Unis
Amérique du Nord
2
Amérique du Nord
2
Frontière du Nord (États-Unis)
2
Frontière du Nord (États-Unis)
2
Northern boundary of the United States
2
Canada / Boundaries / United States
1
Canada / Civilization / American influences
1
Canada / Relations / United States
1
Northern boundary of the United States / Civilization
1
United States / Boundaries / Canada
1
United States / Relations / Canada
1