Maria Caterina Negri . Operatic contraltos

Artist Data: Marietta Brambilla was born 1807-06-06. Marietta Died: 1875-11-06….

Artist Data: Elena D’Angri was born 1824-05-14. Elena Died: 1821-05-14….

Artist Data: Wikipedia: https://en.wikipedia.org/wiki/Ottilie_Metzger-Lattermann

Artist Data: Sara Cahier was born 1870-01-08. Sara Died: 1951-04-15….

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