 The center of the city , <unk> Centrum , surrounds Lipowa Street , the main street of the city . Lipowa Street extends from Rynek <unk> ( the corner of <unk> Street ) to Plac <unk> im . Romana <unk> ( the corner of Krakowska Street ) . Over the centuries the name of this exclusive and elegant street has taken on a number of different names ; <unk> , <unk> , Lipowa , Józef Piłsudski , Joseph Stalin , Adolf Hitler and Joseph Stalin , once again , to return , after the end of World War II , to its original name – Lipowa Street . 
