. "Wawel (Polish pronunciation: [\u02C8vav\u025Bl]) is a fortified architectural complex erected over many centuries atop a limestone outcrop on the left bank of the Vistula river in Krak\u00F3w, Poland, at an altitude of 228 metres above sea level.The complex consists of many buildings and fortifications; the largest and best known of these are the Royal Castle and the Wawel Cathedral (which is the Basilica of St Stanis\u0142aw and St Wac\u0142aw)."@en . .