ishing the laws and ordinances of Cisleithania, was issued in eight languages, all national groups were entitled to schools in their own language and to the use of their mother tongue at state offices, for example. The government of Hungary to the contrary tried to magyarise few ethnic entities. Thus the wishes of ethnic groups dwelling in both parts of the dual monarchy hardly could be solved.
The assassination of Archduke Franz Ferdinand in Sarajevo in 1914 by Bosnian Serb Gavrilo Princip was used by leading Austrian politicians and generals to persuade the emperor to declare war on Serbia, thereby risking and prompting the outbreak of World War I which led to the dissolution of the Austro-Hungarian Empire. Over one million Austro-Hungarian soldiers died in World War I.
On 21 October 1918, the elected German members of the Reichsrat (parliament of Imperial Austria) met in Vienna as the Provisional National Assembly for German Austria (Provisorische Nationalversammlung für Deutschösterreich). On 30 October the assembly founded the State of German Austria by appointing a government, called Staatsrat. This new government was invited by the emperor to take part in the decision on the planned armistice with Italy, but refrained from this business; this left the responsibility for the end of the war on 3 November 1918, solely to the emperor and his government. On 11 November the emperor, counseled by ministers of the old and the new government, declared he would not take part in state business any more; on 12 November German Austria, by law, declared itself to be a democratic republic and part of the new German republic. The constitution, renaming Staatsrat to Bundesregierung (federal government) and Nationalversammlung to Nationalrat (national council) was passed on 10 November 1920.
The Treaty of Saint-Germain of 1919 (for Hungary the Treaty of Trianon of 1920) confirmed and consolidated the new order of Central