Brandenburg Gate August 1961. West Berliners gathered on the western side of the gate to demonstrate against the Berlin Wall, among them West Berlin's governing Mayor Willy Brandt, who had spontaneously returned from a federal election campaigning tour in West Germany earlier on the same day. It was closed throughout the Berlin Wall period until 22 December 1989. When the Revolutions of 1989 occurred and the wall was demolished, the gate symbolized freedom and the desire to unify the city of Berlin. Thousands of people gathered at the wall to celebrate its fall on 9 November 1989. On 22 December 1989, the
Brandenburg Gate (Kaliningrad) hundred years later the gate was torn down and replaced by a brick structure by order of King Frederick II of Prussia. During restoration work in 1843 the gate was significantly altered and decorated with sharp decorative pediments, cruciform sandstone color, stylized leaves on the tops, coats of arms and medallions. Sculptures of Field Marshal Hermann von Boyen (1771–1848), a war minister and reformer of the Prussian army, and Lieutenant-General Ernst von Aster (1778–1855), chief of the engineering corps, and one of the initiators of the second strengthening of the city walls, were added as well. The Brandenburg Gate is