The seclusion of the area made it a perfect place for such tests .
Germans evacuated Niwiska and the neighbouring village of Blizna in order to test their experimental V - 1 and V - 2 missiles there .
The seclusion of the area made Niwiska a perfect place for such tests .
Germans evacuated Niwiska and the neighbouring village of Blizna in order to test their experimental V - 1 and V - 2 missiles there .