Maria Caterina Negri . Operatic contraltos

Artist Data:
Wikipedia: https://en.wikipedia.org/wiki/Maria_Caterina_Negri
Artist Data:
Wikipedia: https://en.wikipedia.org/wiki/Maria_Caterina_Negri
Artist Data: Kathleen Ferrier was born 1912-04-22. Kathleen Died: 1953-10-08….
Artist Data: Sara Mingardo was born 1961-03-02. Sara Died: 1961-03-02….
Artist Data: Margarita Gonzalez Ontiveros was born 1927-09-01. Margarita Died:…
Artist Data: Wikipedia: https://en.wikipedia.org/wiki/Marie_Powers
Artist Data: Mariska Aldrich was born 1881-03-27. Mariska Died: 1965-09-28….
Artist Data: Astra Desmond was born 1893-04-10. Astra Died: 1973-08-16….