Who Declared War on Who? Major Power Declarations of War in 1914

A timeline of how Europe entered the First World War:

28 July 1914

Austria Hungary declares war on Serbia

1 August 1914

Germany Declares War on Russia

germany-russia

3 August 1914

Germany Declares War on France

germany-france

4 August 1914

Germany Declares War on Belgium

germany-belgium-britain

Great Britain Declares War on Germany

6 August 1914

Austria-Hungary Declares War on Russia

austria-russia-serbia-germany

Serbia Declares War on Germany

11 August 1914

France Declares War on Austria-Hungary

france-austria

12 August 1914

Great Britain Declares War on Austria-Hungary

britain-austria

22 August 1914

Austria-Hungary Declares War on Belgium

austria-belgium

23 August 1914

Japan Declares War on Germany

japan-germany

25 August 1914

Japan Declares War on Austria-Hungary

japan-austria

1 November 1914

Russia Declares War on the Ottoman Empire

russia-ottoman

5 November 1914

France and Great Britain Declare War on the Ottoman Empire

britain-france-ottoman

James Carson graduated from the University of York with a degree in English and History and have a keen interested in both World Wars and popular science - particularly space.