7. 1961 Construction begins on wall Wall is torn down 1945 Germany is split into four parts 1950 The four different countries form two, east and west Germany 1975 Final addition of wall begins construction 1990 Germany is reunified 1948 Traffic is not allowed to go to or from east berlin The air lift begins in June 1949 The airlift and blockade is disbanded
8.
9. West Berlin East Berlin The Berlin wall is the red and blue lines Germany in after WWII