Ruby Helder (1890-03-03 – 1938-11-21). Operatic contraltos
Artist Data:
Ruby Helder was born 1890-03-03.
Ruby Died: 1938-11-21.
Wikipedia: https://en.wikipedia.org/wiki/Ruby_Helder
Artist Data:
Ruby Helder was born 1890-03-03.
Ruby Died: 1938-11-21.
Wikipedia: https://en.wikipedia.org/wiki/Ruby_Helder
Artist Data: Maartje Offers was born 1891-02-27. Maartje Died: 1944-01-28….
Artist Data: Ernestine Schumann-Heink was born 1861-06-15. Ernestine Died: 1936-11-17….
Artist Data: Lucia Elizabeth Vestris was born 1856-08-17. Lucia Died:…
Artist Data: Wikipedia: https://en.wikipedia.org/wiki/List_of_operatic_contraltos
Artist Data: Birgit Finnilä was born 1931-01-20. Birgit Died: 1931-01-20….
Artist Data: Wikipedia: https://en.wikipedia.org/wiki/Maria_Caterina_Negri