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
Gerhard Skiba Demnig, an artist from Cologne to lay four Stolpersteine for victims of the National Socialism in Braunau am Inn. Gerhard Skiba was awarded the Elfriede Grünberg Prize in 2007 to honor his merits to struggle National Socialism. The award is named after Holocaust-Victim Elfriede Grünberg. In 2006 also Leopold Engleitner (104), the oldest survivor of the concentration camps Buchenwald, Niederhagen and Ravensbrück, received the Elfriede Grünberg Prize. In 2007 Gerhard Skiba presented the Trapp Family with the Egon Ranshofen-Wertheimer Award, which was founded in order to honor Austrians who stood up for and represented Austria in an extraordinary way abroad.