Dagmar Schellenberger . Operatic sopranos

Artist Data: Wikipedia: https://en.wikipedia.org/wiki/Joanna_Wos

Artist Data: Wikipedia: https://en.wikipedia.org/wiki/Carol_Plantamura

Artist Data: Marie Roze was born 1846-03-02. Marie Died: 1926-06-02….

Artist Data: Wilhelmine Schröder-Devrient was born 1804-12-06. Wilhelmine Died: 1860-01-26….

Artist Data: Wikipedia: https://en.wikipedia.org/wiki/Helen_Donath