Informazzjoni minn organizzazzjoni tal-arti (Verifikat minn Operabase)
The Gypsy Princess by Kálmán, Ġim 26 Diċ 2008, Minn (2008/2008), Immexxi minn Steffen Piontek,, Surmast Direttur Roland Seiffarth, Uwe Theimer, Volkstheater Rostock, Rostock, Germany