what city is the berlin wall located
More Tours. The Berlin Wall, which separated the city in an eastern and western part, was the defining symbol of the Cold War. Built by the goverment of the DDR to prevent East Germans from escaping to the West, most of the Berlin Wall has been demolished since the border between East and West Berlin opened in 1989.ore Tours. The Berlin Wall, which separated the city in an eastern and western part, was the defining symbol of the Cold War. Built by the goverment of the DDR to prevent East Germans from escaping to the West, most of the Berlin Wall has been demolished since the border between East and West Berlin opened in 1989.