Gisela Litz . Operatic contraltos

Artist Data:
Wikipedia: https://en.wikipedia.org/wiki/Gisela_Litz
Artist Data:
Wikipedia: https://en.wikipedia.org/wiki/Gisela_Litz
Artist Data: Wikipedia: https://en.wikipedia.org/wiki/Hilary_Summers
Artist Data: Marie Delna was born 1875-04-03. Marie Died: 1932-07-24….
Artist Data: Wikipedia: https://en.wikipedia.org/wiki/List_of_operatic_contraltos
Artist Data: Jean Allister was born 1932-02-26. Jean Died: 2012-07-11….
Artist Data: Margarita Gonzalez Ontiveros was born 1927-09-01. Margarita Died:…
Artist Data: Gladys Ripley was born 1908-07-09. Gladys Died: 1955-12-21….