World War 1

World War 1, otherwise called the Great War, is one of the Major wars, and the precedent of the biggest war in World History, World War 2.

The Assassination of Archduke Franz Ferdinand
The tension between the Ausrto-Hungarian Empire and Serbia has tightened in the early years of the 1900. And finally, On June 28, 1914, the Archduke Franz Ferdinand and his wife was assassinated by Gavrilo Princip, sparking World War 1.

Germany Invades Belgium
On August 4, 1914 Germany beat the British Empire, France, and Belgium an attempt to invade France. Belgium was overtaken by the German Empire.

Battle of Tannenberg
On, August 26 - 30, 1914, in Olsztyn, the Russian Second army was completely demolished by the German Empire, resulting in the suicide of its commanding General Alexander Samsonov.