Wikipedia
Dwerniczek
Dwerniczek (, Dvernychok) is a village in the administrative district of Gmina Lutowiska, within Bieszczady County, Subcarpathian Voivodeship, in south-eastern Poland, close to the border with Ukraine. It lies approximately north of Lutowiska, south-east of Ustrzyki Dolne, and south-east of the regional capital Rzeszów.
The village has a population of 70. The San river is crossing the area.