Wikipedia
Piaseczna
Piaseczna is a village in the administrative district of Gmina Węgliniec, within Zgorzelec County, Lower Silesian Voivodeship, in south-western Poland.
Before 1945 the area was part of Germany. After World War II the region was placed under Polish administration and ethnically cleansed according to the post-war Potsdam Agreement. The native German populace was expelled and replaced with Poles.
The village has a population of 270.