Region
United States
508
États-Unis
209
Canada
55
West (U.S.)
41
West United States
30
États-Unis (Ouest)
21
USA
21
Pennsylvania
19
ESTADOS UNIDOS
15
California
14
North America
14
United States, West
12
Mexico
11
New York (State)
11
England
10
Great Britain
9
Mississippi River Valley
9
Pennsylvanie
9
America
8
Ohio River Valley
8
Amérique du Nord
7
Grande-Bretagne
7
Amérique
6
Germany
6
Mexique
6
Mississippi, Vallée du
6
New York
6
Northwestern States
6
Ohio, Vallée de l'
6
Philadelphia
6
Virginia
6
West Indies
6
Cuba
5
France
5
Maryland
5
Massachusetts
5
New York (État)
5
New York (N.Y.)
5
Southern States
5
Southwest, New
5
Virginie
5
Washington (D.C.)
5
Atlantic States
4
Black Hills
4
Black Hills (S.D. and Wyo.)
4
CANADA
4
Colorado River
4
Colorado River (Colo.-Mexico)
4
Deutsche
4
États-Unis (Sud)
4
more ...