Jakob Altenberg
Jakob Altenberg was an Austrian businessman and picture frame dealer. Altenberg, who was Jewish by birth, was a business partner of the young Adolf Hitler in his Vienna period.
Early life
Jakob Altenberg was born in Hrymailiv, near Skalat, eastern Galicia-Lodomeria, in 1875. He was the son of a Jewish couple, Moses and Sarah Altenberg.As a young man, Altenberg travelled to Vienna, where he learned gilding. In 1902, he married a Catholic Viennese innkeeper's daughter. The marriage produced two children, daughter Adele and son Jakob Jr..
In 1898, Altenberg opened his first store as a frame dealer at 37 Wiedner Hauptstraße. Within a few years he established a chain of framing shops that also sold framed pictures and small art objects. In addition to the shop on Wiedner Hauptstraße, three other branches were opened, including one on Vienna's largest shopping street, Mariahilfer Straße.