Palace of the Republic opens in East Berlin, April 23, 1976
The socialist metropolis of East Berlin 1970
Berlin: 9 reasons why the German capital city isn't very German at all | Meet the Germans
Everyday life in East and West Berlin 1970
How Germany Is Still Divided By East and West
East Berlin existed from 1949 to 1990 and consisted of the Soviet sector of Berlin established in 1945. The American, British, and French sectors became West Berlin, strongly associated with West Germany, while East Berlin was the de facto capital of East Germany. From 13 August 1961 until 9 November 1989, East Berlin was separated from West Berlin by the Berlin Wall.