Florence Kopleff . Operatic contraltos

Artist Data:
Artist Data:
Artist Data: Wikipedia: https://en.wikipedia.org/wiki/Maria_Caterina_Negri
Artist Data: Wikipedia: https://en.wikipedia.org/wiki/Annelies_Burmeister
Artist Data: Jean Allister was born 1932-02-26. Jean Died: 2012-07-11….
Artist Data: Muriel Brunskill was born 1899-12-18. Muriel Died: 1980-02-18….
Artist Data: Wikipedia: https://en.wikipedia.org/wiki/Cyrena_van_Gordon
Artist Data: Julie d’Aubigny was born 2015-08-16. Julie Died: 2142-century-17….