Sources

 

General

 

Belgium

 

France
 

 

Great Britain

 

Luxemburg
 

 

Netherlands
 

 

 

Austria-Hungary

 

German Empire

 

Liechtenstein
 

 

Switzerland

 

Denmark

 

Norway
 

 

Sweden
 

 

Bulgaria
 

 

Romania
 

 

Russia
 

 

Andorra
 

 

Italy
 

 

Malta
 

 

 

Portugal
 

 

San Marino
 

 

Spain
 

 

Cretan State
 

 

Cyprus
 

 

Greece
 

 

Montenegro
 

 

Ottoman Empire
 

 

Serbia