The Sound of Music (film) Nazis, which would not have been possible; Salzburg is over two hundred miles from Switzerland. The von Trapp villa, however, was only a few kilometers from the Austria–Germany border, and the final scene shows the family hiking on the Obersalzberg near the German town of Berchtesgaden, within sight of Adolf Hitler's Kehlsteinhaus Eagle's Nest retreat. In reality, the family simply walked to the local train station and boarded a train to Italy. Although Georg was an ethnic German-Austrian, he was also an Italian citizen, having been born in the Dalmatian city of Zadar, which at that time was part of
Berchtesgaden by the Nazis. In 1972, local government reform united the then independent municipalities of Salzberg, Maria Gern and Au (consisting of Oberau and Unterau) under the administration of the town of Berchtesgaden. Another suggested reform uniting all remaining five municipalities in the Berchtesgaden valley (Bischofswiesen, Ramsau, Marktschellenberg and Schönau) failed to gain enough popular support; it passed in Berchtesgaden but failed everywhere else. The Berchtesgaden National Park was established in 1978 and has gradually become one of Berchtesgaden's largest draws. Mass tourism is confined to a few popular spots, leaving the rest to nature-seekers. Other tourist draws are the Königssee,