1. Arcivévoda a zpěvačka z Prátru / An der schönen blauen Donau Creator: Zelnick, Friedrich Publisher: Friedrich-Zelnik-Film GmbH (Berlin) Format: audiovisual material Type: movie Rights: Creative Commons BY 4.0
2. Fialkový kavalír / Veilchenfresser, Der Creator: Zelnick, Friedrich Publisher: Friedrich-Zelnik-Film GmbH (Berlin) Format: audiovisual material Type: movie Rights: Creative Commons BY 4.0
3. Lachende Grille, Die Creator: Zelnick, Friedrich Publisher: Friedrich-Zelnik-Film GmbH (Berlin) Format: audiovisual material Type: movie Rights: Creative Commons BY 4.0
4. Na krásném modrém Dunaji / An der schönen blauen Donau Creator: Zelnick, Friedrich Publisher: Friedrich-Zelnik-Film GmbH (Berlin) Format: audiovisual material Type: movie Rights: Creative Commons BY 4.0