Wikipedia
Gromadzyń
Gromadzyń is a village in the administrative district of Gmina Prochowice, within Legnica County, Lower Silesian Voivodeship, in south-western Poland.
Prior to 1945 it was in 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.
Gromadzyn
Gromadzyn is a village in the administrative district of Gmina Sochocin, within Płońsk County, Masovian Voivodeship, in east-central Poland. It lies approximately south-east of Sochocin, north-east of Płońsk, and north-west of Warsaw.