Informazzjoni minn organizzazzjoni tal-arti (Verifikat minn Operabase)
The Grand Duchess of Gerolstein by Offenbach, Ħad 02 Mej 2010, Minn (2010/2010), Immexxi minn David Kneuss,, Surmast Direttur Gil Rose, Cutler Majestic Theatre, Boston, United States