1. Nibelungen, die; Nibelungové I.: Smrt bohatýra; Nibelungové I.: Synové mlhy / Siegfried Creator: Lang, Fritz Publisher: Decla-Bioscop AG and Universum-Film AG (UFA) (Berlin) Format: audiovisual material Type: movie Rights: Creative Commons BY 4.0
2. Nibelungen, die; Nibelungové II. - Synové mlhy - Krinhildina pomsta / Nibelungen II. - Kriemhilds Rache. Creator: Lang, Fritz Publisher: Decla-Bioscop AG and Universum-Film AG (UFA) (Berlin) Format: audiovisual material Type: movie Rights: Creative Commons BY 4.0
3. Unavená smrt / Müde Tod, Der Creator: Lang, Fritz Publisher: Decla-Bioscop AG Format: audiovisual material Type: movie Rights: Creative Commons BY 4.0