The text describes the town of Stary Konstantynów, and briefly sketches the history of the place and the people who governed it (including the Zaslavskis). The castle itself is presented in the second part of the text (Source: "Ziemia. Tygodnik Krajoznawczy Ilustrowany', Warsaw 1911, no. 15, pp. 9-10, after: Wielkopolska Biblioteka Cyfrowa).