Informazzjoni minn organizzazzjoni tal-arti (Verifikat minn Operabase)
The Gypsy Princess by Kálmán, Ġim 05 Diċ 2014, Minn (2014/2015), Immexxi minn Joan Anton Rechi,, Surmast Direttur Patrick Francis Chestnut, Opernhaus Düsseldorf, Dusseldorf, Germany