Gail Dubinbaum . Operatic mezzo-sopranos

Artist Data:
Wikipedia: https://en.wikipedia.org/wiki/Gail_Dubinbaum
Artist Data:
Wikipedia: https://en.wikipedia.org/wiki/Gail_Dubinbaum
Artist Data: Henrietta Treffz was born 1818-07-01. Henrietta Died: 1878-04-08….
Artist Data: Libuše Márová was born 2012-06-20. Libuše Died: 2448-sopranos-52….
Artist Data: Maria Waldmann was born 2014-07-18. Maria Died: 2169-sopranos-19….
Artist Data: Wikipedia: https://en.wikipedia.org/wiki/Janet_Coster
Artist Data: Hélène Bouvier was born 1905-06-20. Hélène Died: 1978-03-11….
Artist Data: Róza Csillag was born 1832-10-23. Róza Died: 1892-02-20….