Adolf Hitler Leopold Frankenberger had fathered Alois. No Frankenberger was registered in Graz during that period, and no record has been produced of Leopold Frankenberger's existence, so historians dismiss the claim that Alois's father was Jewish. Adolf Hitler was born on 20 April 1889 in Braunau am Inn, a town in Austria-Hungary (in present-day Austria), close to the border with the German Empire. He was christened as "Adolphus Hitler". He was the fourth of six children born to Alois Hitler and his third wife, Klara Pölzl. Three of Hitler's siblings—Gustav, Ida, and Otto—died in infancy. Also living in the household were Alois's
Slovaks in Austria Slovaks in Austria Slovaks in Austria have a history dating back to the early centuries of the Common Era. Currently, there are 35,326 Slovaks in Austria as of 2016. Large communities of Slovaks can be found in Vienna and Lower Austria, with a smaller community in Styria. Between the fifth and ninth centuries AD, Slovaks controlled the eastern part of what is now considered Lower Austria, where many ethnic Slovaks still remain. From the 1880s the 1890s, around 230,000 Czechs and Slovaks emigrated to Austria proper, mainly for construction work and other menial labor jobs in the larger cities, particularly