The Austrian magnate of Greek origin Georgios Sinas (father of Simon Sinas) invited the Danish architect Theophil Hansen who worked in Athens (and had designed there major public buildings like the Zappeion and the Academy of Athens) to design for him some new buildings for his companies in Austria. Other Greek Austrians like Nikolaus Dumba and Ignaz von Ephrussi also gave Hansen contracts for buildings in the Classical Greek style and the Gräzisierter-Neorennaissance-Stil. After Works like the Palais Ephrussi and the Palais Dumba Hansen was famous and build many other public buildings in Austria like the Parliament of Austria and the Musikverein.
