Biografia   

Anna de La Grange de Stankowitch (1825–1905) was a French coloratura soprano. She was one of the most noted opera singers of the nineteenth century,[1] a protegée of Rossini and Meyerbeer, and played Violetta in the American premiere of Verdi's La Traviata in New York in 1856.[2] She was also a composer in her own right.
fonte: wikipedia