Names:

Raymond Poincaré, René Viviani, Sergei Dmitrevich Sazonov, Edward Grey, Kaiser Wilhelm, Tsar Nicholas,

July Crisis

I. Gavrilo Princip and the Black Hand (Narodna Odbrana)

II. Assassination of Franz Ferdinand, 28 Jun 1914

III. International response

IV. Austro-Hungarian ultimatum, 23 Jul

V. Declaration of war on Serbia 28 Jul

The Alliance Structure and the Balance of Power

I. Triple Alliance

II. Triple Entente