Reichskanzlei Dienststelle Berchtesgaden - Credit: Wikimedia Commons
The Berchtesgaden Chancellery Branch office (also "Little Reich Chancellery") in Bischofswiesener district Stanggaß was built between 1937 and 1945 after plans by Alois Degano as the second seat of government of the Nazi German Empire for the time of Adolf Hitler's presence on nearby Obersalzberg. Read more on Wikipedia
Source: en.wikipedia.org