Nations of Europe[]
Northern Europe[]
- Kingdom of the Danish Crown
- Kingdom of Denmark
- Kingdom of the Fair Islands
- Kingdom of Iceland
- Kingdom of Norway
- Swedish Commonwealth
Western Europe[]
- Kingdom of England
- Kingdom of France
- Scotland and Low Countries
Central Europe[]
- Austrian-Italian Union
- Kingdom of Germany
- Kingdom of Hungary
- Republic of Lithuania
- Republic of Poland
- Republic of Ruthenia
Eastern Europe[]
- Kingdom of Armenia
- Khanate of Crimea
- Republic of Kazachstan
- Kingdom of Moldavia
- Kingdom of Russia
South-western Europe[]
- Kingdom of Portugal
- Republic of Castile
- Kingdom of the Crown of Aragon
- Kingdom of Aragon and Navarre
- Kingdom of Valencia
South-central Europe[]
- Austrian-Italian Union
- Kigndom of Italy
- Republic of Lombardy
- Kingdom of the Crown of Aragon
- Kingdom of Sicily
- Roman Republic and Holy See
South-eastern Europe[]
- Kingdom of the Crown of Aragon
- Kingdom of Albania
- Republic of Dalmatia
- Helenic Republic
- Kingdom of Serbia
- Turkish Federation