Geographic Subject
Northern Ireland
303
India
143
United States
107
Germany
55
Ireland
54
Great Britain
41
France
31
China
24
Indonesia
20
Europe
19
Soviet Union
19
Pakistan
16
Greece
15
Russia (Federation)
13
Italy
9
Thailand
8
Islamic countries
6
Rome
6
Wyoming
6
Africa
5
Germany (West)
5
Nepal
5
South Dakota
5
Spain
5
Thailand, Southern
5
Cuba
4
England
4
Poland
4
Russia
4
America
3
Arab countries
3
Bangladesh
3
Developing countries
3
Hawaii
3
Islamic Empire
3
Japan
3
Middle East
3
Netherlands
3
Oregon
3
Switzerland
3
Venice
3
Venice (Italy)
3
Arizona
2
Asia
2
Austria
2
Belgium
2
Brazil
2
Bulgaria
2
Burma
2
España
2
more ...