Opera (Text/Libretto)
author of original text: Ostrowsky, Alexander
editor: Fuessl, Karl Heinz
editor: Mackerras, Sir Charles
piano reduction: Bakala, Bretislav
composer: Janácek, Leos
librettist: Janácek, Leos
translator: Becker, Ute
translator: Cervinka, Vincenc
translator: Wagnerova, Alena
translator: Schubert, Reinhold
translator: Brod, Max