Gabriela Scherer . Operatic mezzo-sopranos

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

Artist Data: Beatrice Krebs was born 1924-03-12. Beatrice Died: 2011-02-05….

Artist Data: Éva Gauthier was born 1885-09-20. Éva Died: 1958-12-20….

Artist Data: Elizabeth Mawson was born 1927-02-14. Elizabeth Died: 2008-02-16….

Artist Data: Sandra Warfield was born 1921-06-08. Sandra Died: 2009-06-29….