History tells us that July 28, 1914 is the day in which Austria-Hungry entered in World War 1.
History tells us that July 28, 1914 is the day in which Austria-Hungry entered in World War 1.
Austria Hungary did not become one nation after World War 1.
1. Allying itself with Austria-Hungary. 2. Declaring war on England and France.
There was no Austria-Hungary after WWI it was broken up after the first world war
1914. Austria Hungary was actually the country that started the war with their declaration of war on Serbia (after Serbs killed the heir to the Austrian throne).
Austria-Hungary.
Austria-Hungary
1914
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The 1st country to declare war on Serbia was Austria-Hungary.
austria hungary
Germany entered WWI because they were allies with Austria-Hungary and Russia. Austria-Hungary went to war because of the assassination of the arch duke Franz Ferdinand and Germany saw that as a good opportunity to attack France and try to gain land.