Olga Simzis . Operatic sopranos

Artist Data:
Wikipedia: https://en.wikipedia.org/wiki/Olga_Simzis
Artist Data:
Wikipedia: https://en.wikipedia.org/wiki/Olga_Simzis
Artist Data: Lizete Iesmiņa-Mihelsone was born 1872-09-23. Lizete Died: 1934-07-03….
Artist Data: Isabella Colbran was born 1785-02-02. Isabella Died: 1822-03-22….
Artist Data: Myrna Sharlow was born 1893-07-19. Myrna Died: –….
Artist Data: Mafalda Favero was born 1903-01-06. Mafalda Died: 1981-09-03….
Artist Data: Fanny Ayton was born 1832-02-21. Fanny Died: 1832-02-21….
Artist Data: Rosemary Joshua was born 2008-10-18. Rosemary Died: 2009-04-01….