Keywords: Praga 1850.png de Olszowa Street auf dem Stadtplan von Warschau 1850 pl Ulica Olszowa na planie miasta Warszawy 1850 en Olszowa Street on the plan of the town of Warsaw 1850 1850 Polish National Library Polona pl Polona pl other versions Custom license marker 2015 07 21 http //polona pl/item/14937792/0/ Olszowa Street in Warsaw Historical maps of Warsaw Uploaded with UploadWizard |