Geographic Subject
Soviet Union
Russia (Federation)
15
Moscow (Russia)
13
Saint Petersburg (Russia)
10
Moscow
3
Former Soviet republics
2
Belarus
1
Belgrade
1
Belgrade (Serbia)
1
Kazanʹ (Russia)
1
Minsk (Belarus)
1
Orsk (Orenburgska︠i︡a oblastʹ, Russia)
1
Primorskiĭ raĭon (Saint Petersburg, Russia)
1
Russia
1
Russia (Territory under White armies, 1918-1920)
1
Serbia
1
Simferopolʹ (Ukraine)
1
Ukraine
1
Yugoslavia
1