Wikipedia
Dziemiany
Dziemiany (, or Sophienwalde during the Nazi occupation) is a village in Kościerzyna County, Pomeranian Voivodeship, in northern Poland. It is the seat of the gmina (administrative district) called Gmina Dziemiany. It lies approximately south-west of Kościerzyna and south-west of the regional capital Gdańsk. It was the location of the Nazi concentration camp Dzimianen - Sophienwalde, a subcamp of the concentration camp Stutthof. Here the SS-Truppenübungsplatz Westpreußen was located during the occupation of Poland in World War II.
The village has a population of 1,762.