![Maria Callas al suo debutto americano a Chicago per "Norma" (1954) di riferimento del file # 33751 239THA Foto stock - Alamy Maria Callas al suo debutto americano a Chicago per "Norma" (1954) di riferimento del file # 33751 239THA Foto stock - Alamy](https://c8.alamy.com/compit/rmn1cy/maria-callas-al-suo-debutto-americano-a-chicago-per-norma-1954-di-riferimento-del-file-33751-239tha-rmn1cy.jpg)
Maria Callas al suo debutto americano a Chicago per "Norma" (1954) di riferimento del file # 33751 239THA Foto stock - Alamy
Maria Callas - 30 November 1948 Callas sings Norma for the first time in Florence. This is the opera she will eventually perform 92 times during her career – more than any
![Maria Callas: 'whatever one may think of her as a singer, she is a mighty performer' | Opera | The Guardian Maria Callas: 'whatever one may think of her as a singer, she is a mighty performer' | Opera | The Guardian](https://i.guim.co.uk/img/media/5db44aaeb224374a78bfb5c348a109399e766ab2/0_576_2633_1578/master/2633.jpg?width=1200&height=1200&quality=85&auto=format&fit=crop&s=a8abadae60517a015da9dbea597bad2a)