Columbia subject headings:
Song cycles.
Songs (Medium voice) with piano.
Songs, German.
Harvard subject headings:
Song cycles.
Songs (Medium voice) with piano.
Songs, German.
Princeton subject headings:
Heine, Heinrich, 1797-1856--Musical settings.
Musical settings.
Müller, Wilhelm, 1794-1827--Musical settings.
Rellstab, Ludwig--Musical settings.
Seidl, Johann Gabriel, 1804-1875--Musical settings.
Song cycles.
Songs (High voice) with piano.
Songs.