Mary Mackenzie . Operatic mezzo-sopranos

Artist Data:
Wikipedia: https://en.wikipedia.org/wiki/Mary_Mackenzie_(mezzo-soprano)
Artist Data:
Wikipedia: https://en.wikipedia.org/wiki/Mary_Mackenzie_(mezzo-soprano)
Artist Data: Wikipedia: https://en.wikipedia.org/wiki/Barbara_Smith_Conrad
Artist Data: Agnes Baltsa was born 1944-11-19. Agnes Died: 1944-11-19….
Artist Data: Wikipedia: https://en.wikipedia.org/wiki/Stephanie_Marshall
Artist Data: Bettina Freeman was born 2010-10-18. Bettina Died: 2380-sopranos-47….
Artist Data: Wikipedia: https://en.wikipedia.org/wiki/Nelda_Garrone
Artist Data: Mimi Lerner was born 2016-09-19. Mimi Died: 1066-sopranos-20….