Geographic Subject
Russia (Federation)
3
Soviet Union
3
Black Sea Region
2
Russia
2
Turkey
2
Africa, Northwest
1
Balkan Peninsula
1
Bessarabia (Moldova and Ukraine)
1
Caucasus
1
Checheno-Ingushetia (Russia)
1
Crete (Greece)
1
Crimea (Ukraine)
1
Dnieper River Valley
1
Germany
1
India
1
Iran
1
Istanbul (Turkey)
1
Kerch (Ukraine)
1
Leningradska︠i︡a oblastʹ (Russia)
1
Moscow (Russia : Oblast)
1
Moscow (Russia)
1
North America
1
Northern Dvina River Region
1
Northern Dvina River Region (Russia)
1
Novgorodska︠i︡a oblastʹ (Russia)
1
Saint Petersburg (Russia)
1
Sakhalin (Sakhalinska︠i︡a oblastʹ, Russia)
1
Tomska︠i︡a oblastʹ
1
Tomska︠i︡a oblastʹ (Russia)
1
Transcaucasia
1
Tverska︠i︡a oblastʹ (Russia)
1
Zapadno-Kazakhstanskiĭ kraĭ
1
︠I︡Alta (Ukraine)
1