wiener neustädter altar in st. stephen`s cathedral stephansdom, vienna wien, austria Österreich

1447 abbey altar archbishop archdiocese architecture art austria austrian building cardinal cathedral catholic christianity christoph church cistercian culture daylight decoration duke emperor europe frederick golden gothic historical history iii interior medieval neustadt neustädter old religion religious roman romanesque rudolf schönborn stephansdom stephansplatz stephen temple vienna viktring wall wien wiener österreich