Berlin Wall Berlin Wall The Berlin Wall (, ) was a guarded concrete barrier that physically and ideologically divided Berlin from 1961 to 1989. Constructed by the German Democratic Republic (GDR, East Germany), starting on 13 August 1961, the Wall cut off (by land) West Berlin from virtually all of surrounding East Germany and East Berlin until government officials opened it in November 1989. Its demolition officially began on 13 June 1990 and finished in 1992. The barrier included guard towers placed along large concrete walls, accompanied by a wide area (later known as the "death strip") that contained anti-vehicle trenches, "fakir
Heddon-on-the-Wall where the name means 'Hidda's pasture'. A Roman milecastle ('Milecastle 12') was located at the site of the present-day village, under what is now Town Farm, but no traces of it are currently visible. Prior to the 1960s, Heddon-on-the-Wall was a small village with an economy based strongly on traditional industry including farming and coal mining. Large-scale coal mining close to the village began in the late 1950s with the opening of the Bays Leap, a opencast mine site located a short distance north of Heddon-on-the-Wall. The site supported seven coal seams at its peak, and evidence was found of