All performers by country
Europe
Archduchy of Austria
Haydn J. 4
Austria
Austria-Hungary
Austrian Empire
Belgium
Bosnia and Herzegovina
Czechoslovakia
Czech Republic
Denmark
Finland
France
German Confederation
Germany
Grand Duchy of Tuscany
Greece
Callas M. 10
Holy Roman Empire
Hungary
Italy
Kingdom of Bohemia
Kingdom of England
Kingdom of France
Kingdom of Great Britain
Kingdom of Hungary
Kingdom of Italy
Kingdom of Prussia
Kingdom of the Netherlands
Latvia
Norway
Papal States
Poland
Republic of Lucca
Republic of Venice
Romania
Russian Empire
Saxe-Eisenach
Socialist Federal Republic of Yugoslavia
Soviet Union
Spain
Sweden
Switzerland
Ukraine
United Kingdom of Great Britain and Ireland
United Kingdom of the Netherlands
+ Albania 1 Andorra 1 Archbishopric of Salzburg 2 Bohemia 1 Bulgaria 4 Congress Poland 7 County of Flanders 1 Croatia 3 Crown of Castile 3 Duchy of Mantua 1 Duchy of Milan 4 Duchy of Modena and Reggio 1 England 6 First French Empire 1 Free City of Danzig 1 French Fourth Republic 1 French Third Republic 2 German Empire 5 Habsburg Netherlands 1 Iceland 4 Kingdom of Denmark 6 Kingdom of Greece 1 Kingdom of Ireland 1 Kingdom of Lombardy–Venetia 1 Kingdom of Naples 7 Kingdom of Romania 3 Kingdom of Württemberg 2 Kingdom of Yugoslavia 1 Lithuania 6 Malta 1 Mandatory Palestine 1 Moldova 4 Nazi Germany 6 Netherlands 3 Polish–Lithuanian Commonwealth 6 Portugal 5 Principality of Anhalt-Zerbst 1 Protectorate of Bohemia and Moravia 1 Russian Republic 1 Russian Soviet Federative Socialist Republic 5 Saxe-Weimar-Eisenach 1 Scotland 2 Second Polish Republic 7 Slovakia 2 Slovenia 2 Spanish Empire 1 Turkey 5 Ukrainian People's Republic 3 Ukrainian Soviet Socialist Republic 5 Weimar Republic 7 West Germany 3
North America
Canada
United States of America
+ Cuba 6 Mexico 5
South America
Argentina
Brazil
+ Chile 2 Ecuador 1 Paraguay 1 Peru 1 Uruguay 2
Asia
Armenia
British Raj
India
Israel
Japan
Singapore
State of Palestine
Thailand
+ Azerbaijan 8 Georgia 6 Kazakhstan 2 Lebanon 2 Ottoman Empire 3 People's Republic of China 7 Philippines 2 Turkmenistan 1 Uzbekistan 2 Vietnam 1
Oceania
Australia
+ New Zealand 1
Africa
+ Egypt 1
.