what country was divided by the iron curtain
Iron Curtain The Iron Curtain took physical shape in the form of border defenses between the countries of western and eastern Europe. These were some of the most heavily militarised areas in the world, particularly the so-called "inner German border" – commonly known as die Grenze in German – between East and West Germany. The inner German border was marked in rural areas by double fences made of steel mesh (expanded metal) with sharp edges, while near urban areas a high concrete barrier similar to the Berlin Wall was built. The installation of the Wall in 1961 brought an end to a decade during which the divided capital of divided Germany was one of the easiest places to move west across the Iron Curtain.[72]