Austria–Germany relations the allegations. Austria–Germany relations Relations between Austria and Germany are close, due to their shared history and language, with German being the official language and Germans being the largest ethnic group of both countries. Modern-day Austria and Germany were united until 1866: their predecessors were part of the Holy Roman Empire and the German Confederation until the unification of German states under Prussia in 1871, which excluded Austria. In 1918 after the end of World War I, Austria renamed itself the Republic of German-Austria in an attempt for union with Germany but this was forbidden by the Treaty of Saint-Germain-en-Laye
Hungarian language there are approximately 1.25 million Hungarians. There are large Hungarian communities also in Slovakia, Serbia and Ukraine, and Hungarians can also be found in Austria, Croatia, and Slovenia, as well as about a million additional people scattered in other parts of the world. For example, there are more than one hundred thousand Hungarian speakers in the Hungarian American community and 1.5 million with Hungarian ancestry in the United States. Hungarian is the official language of Hungary, and thus an official language of the European Union. Hungarian is also one of the official languages of Vojvodina and an official language of