Region
United States
U.S. states
110
Europe
29
America
18
Middle East
14
Africa
11
North America
11
Washington (D.C.)
10
Lake County (Ind.)
9
Outer space
9
West (U.S.)
9
Americas
7
China
7
Germany
7
India
7
Latin America
7
Asia, Southeastern
6
New York (N.Y.)
6
Asia
4
Cuba
4
Former Soviet republics
4
Japan
4
Mississippi
4
New York
4
New York (State)
4
Oregon National Historic Trail
4
Russia (Federation)
4
Soviet Union
4
Texas
4
Vietnam
4
Chicago (Ill.)
3
France
3
Iraq
3
Syria
3
Alabama
2
Antietam (Md.)
2
Canada
2
Detroit (Mich.)
2
Far East
2
Massachusetts
2
Mexico
2
Philippines
2
South Africa
2
Spain
2
Alaska
1
Appomattox County (Va.)
1
Arctic regions
1
Atlanta
1
Balikpapan (Indonesia)
1
Berlin (Germany : West)
1
more ...