wis?ouj?cie fortress fortress located in gda?sk, poland

poland gda gdansk danzig town hall carillon bells music old bugle call bell landmark spire historic historical wis?ouj?cie fortress located gda?sk wis?ouj?cieold poland gda?sk wis?ouj?cie weichselmünde historic fortress river vistula baltic sea water architecture defensive fortress tower port old medieval european europe landmark