Geographic Subject
Russia (Federation)
135
Europe
77
Germany
73
Sweden
49
India
48
France
46
Italy
39
Greece
38
Switzerland
36
Soviet Union
33
Cyprus
28
Great Britain
28
United States
27
Former Soviet republics
26
Germany (West)
21
Netherlands
21
England
20
Siberia
20
Siberia (Russia)
20
Middle East
19
Palestine
19
Indonesia
17
Rome
16
Denmark
12
Russian Far East
12
Russian Far East (Russia)
12
Siberia, Western (Russia)
10
Turkey
10
Ural Mountains Region
10
Syria
9
Ural Mountains Region (Russia)
9
Asia, Central
8
China
8
Earth
8
Pakistan
8
Poland
8
Siberia, Western
8
Yugoslavia
8
Caucasus, Northern
7
Caucasus, Northern (Russia)
7
Thailand
7
Transbaikalia
7
Transbaikalia (Russia)
7
Ukraine
7
America
6
Byzantine Empire
6
Europe, Eastern
6
Germany (Middle Ages)
6
Hungary
6
Israel
6
more ...