Region
United States
53
Pennsylvania
25
France
17
Germany
15
Japan
12
China
11
Australia
10
Great Britain
10
India
9
California
7
Europe
7
Spain
7
Italy
6
New York (N.Y.)
6
Israel
5
Lancaster County (Pa.)
5
Medina (Saudi Arabia)
5
New York (State)
5
Switzerland
5
Vietnam
5
Canada
4
England
4
Lancaster County
4
Mecca (Saudi Arabia)
4
New Jersey
4
New York
4
New Zealand
4
Paris (France)
4
Prague (Czech Republic)
4
Rome (Italy)
4
Warsaw (Poland)
4
Washington (D.C.)
4
Brazil
3
Cuba
3
Gettysburg (Pa.)
3
Hawaii
3
Louisiana
3
Mexico
3
North America
3
Paris
3
Philadelphia (Pa.)
3
Rome
3
Russia
3
Soviet Union
3
University Park
3
West (U.S.)
3
Africa
2
Alaska
2
Argentina
2
Centre County
2
more ...