General
When the city of Berlin was divided into four sectors in 1945, the Steinstücken settlement belonged to the American sector, but as an exclave was completely surrounded by the state of Brandenburg and later by the GDR district of Potsdam. This meant that access was dependent on the arbitrariness of the GDR regime. To supply and protect the settlement, which was attacked several times by GDR troops, this helicopter landing site was set up by the US Army. With an exchange of territories in 1972, Steinstücken was given dedicated access and were thus no longer an exclave, which normalised the situation.