Geltrude Righetti . Operatic contraltos

Artist Data: Adelaide Malanotte was born 1832-12-18. Adelaide Died: –….

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

Artist Data: Maria Olszewska was born 1892-08-12. Maria Died: 1969-05-17….

Artist Data: Ewa Podleś was born 2012-02-27. Ewa Died: 2013-01-30….