Bielsk, Masovian Voivodeship
Bielsk  is a village in Płock County, Masovian Voivodeship, in east-central Poland. It is the seat of the gmina (administrative district) called Gmina Bielsk. It lies approximately  north-east of Płock and  north-west of Warsaw. References

External links
 Jewish Community in Bielsk on Virtual Shtetl

Villages in Płock County
Płock Governorate
Warsaw Voivodeship (1919–1939)