Region
- Soviet Union 106 Treffer
- Russia 77 Treffer
- Russia (Federation) 44 Treffer
- Foreign countries 11 Treffer
- Saint Petersburg 4 Treffer
- Saint Petersburg (Russia) 4 Treffer
- Siberia 4 Treffer
- Europe 3 Treffer
- France 3 Treffer
- United States 3 Treffer
- China 2 Treffer
- Moscow (Russia) 2 Treffer
- Russian literature 2 Treffer
- Ukraine 2 Treffer
- Baltic States 1 Treffer
- Caucasus 1 Treffer
- Eastern Front 1 Treffer
- Europe, Eastern 1 Treffer
- Europe, German-speaking 1 Treffer
- Great Britain 1 Treffer
- Ireland 1 Treffer
- Italy 1 Treffer
- Moscow 1 Treffer
- Odesa 1 Treffer
- Odesa (Ukraine) 1 Treffer
- Orient 1 Treffer
- Paris (France) 1 Treffer
- Poland 1 Treffer
- Romania 1 Treffer
- Rome 1 Treffer
- Russia in literature 1 Treffer
- Saint-Petersburg (Russia) 1 Treffer
- Slavic countries 1 Treffer
- Soviet Central Asia 1 Treffer
- White Sea-Baltic Canal (Russia) 1 Treffer
- White Sea-Baltic Canal (Russia) in literature 1 Treffer