Eugen Oswald Gustav Ernst was a German Social Democrat and Socialist politician. His appointment as President of the Police of Berlin in January 1919 prompted the Spartacist uprising in Berlin.
Eugen Ernst in 1946
The "Red Castle", headquarters of the Berlin Police at Alexanderplatz
The Berlin Police is the Landespolizei force for the city-state of Berlin, Germany. Law enforcement in Germany is divided between federal and state (Land) agencies.
Berlin police during the May 1929 violence known as Blutmai
Polizeipräsidium, main entry (2011).
Police helicopter over Berlin (2012).
Berlin police Sonderwagen BE1 armored vehicle (2017).