Kollegienkirche
... that the Kollegienkirche , the church of the University of Salzburg built by Fischer von Erlach, was the venue for a Hofmannsthal premiere and a Sciarrone opera?
... that the <b id="mwA_8"><a href="./Kollegienkirche,_Salzburg" id="mwBAA" rel="mw:WikiLink" title="Kollegienkirche, Salzburg">Kollegienkirche</a></b> <i id="mwBAE">(pictured in 1712)</i>, the church of the <a href="./University_of_Salzburg" id="mwBAI" rel="mw:WikiLink" title="University of Salzburg">University of Salzburg</a> built by <a href="./Johann_Bernhard_Fischer_von_Erlach" id="mwBAM" rel="mw:WikiLink" title="Johann Bernhard Fischer von Erlach">Fischer von Erlach</a>, was the venue for a <a href="./Hugo_von_Hofmannsthal" id="mwBAQ" rel="mw:WikiLink" title="Hugo von Hofmannsthal">Hofmannsthal</a> premiere and a <a href="./Luci_mie_traditrici" id="mwBAU" rel="mw:WikiLink" title="Luci mie traditrici">Sciarrone opera</a>?