Geographic Subject
Russia
179
Russia (Federation)
138
Soviet Union
77
Siberia (Russia)
15
Siberia
10
Europe
8
Moscow (Russia)
8
Dagestan (Russia)
7
Chuvashia (Russia)
5
Poland
5
Russian Far East (Russia)
5
Ural Mountains Region
5
Ural Mountains Region (Russia)
5
Germany
4
China
3
Moscow
3
Russia, Northern
3
Russian Far East
3
Russie
3
Sakha (Russia)
3
Asia, Central
2
Austria
2
Balkan Peninsula
2
Great Britain
2
India
2
Japan
2
Karelia
2
Karelia (Russia)
2
Kazakhstan
2
Kazanʹ
2
Prussia (Germany)
2
Prussia, East (Poland and Russia)
2
Saint Petersburg
2
Saint Petersburg (Russia)
2
Siberia, Northeastern
2
Siberia, Northeastern (Russia)
2
Spain
2
Altaĭskiĭ kraĭ
1
Altaĭskiĭ kraĭ (Russia)
1
Belarus
1
Belgium
1
Bosnia and Hercegovina
1
Bur︠i︡ati︠i︡a (Russia)
1
Chechn︠i︡a (Russia)
1
Chukchi Peninsula (Russia)
1
Croatia
1
Czechoslovakia
1
Developing countries
1
East Prussia (Poland and Russia)
1
Europe, Eastern
1
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