Piaseczno is a small town located in central Poland, with a rich history dating back to the Middle Ages. It is known for its beautiful architecture, including the Gothic Church of St. John the Baptist and the Baroque Church of St. Stanislaus
From Wikipedia
Piaseczno ( ) is a town in east-central Poland with 47,660 inhabitants. It is situated in the Masovian Voivodeship, within the Warsaw metropolitan area, just south of Warsaw, approximately 16 kilometres south of its center. It is a residential area and a suburb of Warsaw. It is the capital city of Piaseczno County.