Emma Calvé, French soprano and actress (b. 1858)
Emma Calvé, born Rosa Emma Calvet (15 August 1858 – 6 January 1942), was a French operatic soprano.
Calvé was probably the most famous French female opera singer of the Belle Époque. Hers was an international career, and she sang regularly at the Metropolitan Opera House, New York, and the Royal Opera House, London.