People sitting at the sunlight sidewalk cafe in Berlin, 1946.
During the war, large parts of Berlin were destroyed in the 1943–45 air raids and during the Battle of Berlin. After the end of the war, Berlin received large numbers of refugees from the Eastern provinces. The victorious powers divided the city into four sectors, analogous to the occupation zones into which Germany was divided. The sectors of the Western Allies formed West Berlin, while the Soviet sector formed East Berlin.