Geographic Subject
Germany
574
France
376
Sweden
241
Switzerland
192
Great Britain
160
Netherlands
112
Rome
109
Soviet Union
97
Italy
87
Europe
85
Greece
84
China
69
Prussia (Germany)
62
Holy Roman Empire
59
Denmark
52
Austria
49
Finland
47
Egypt
44
Turkey
44
Poland
42
Russia
40
4.415
38
Spain
36
Prussia
32
Indonesia
29
Iran
29
Germany (West)
27
United States
27
Hungary
25
Japan
25
Palestine
25
Saxony (Germany)
23
India
22
Africa, North
19
Africa
18
Middle East
18
Belgium
17
Scandinavia
17
Athens (Greece)
16
Bavaria (Germany)
16
South Africa
16
Zurich (Switzerland)
16
Algeria
15
Livonia
15
Norway
15
4.210
14
Byzantine Empire
14
England
14
Morocco
14
Rome (Italy)
14
more ...