Operatic baritones

Artist Data: Mark Stone was born 2000-07-13. Mark Died: 2000-07-22….

Artist Data: Sigurður Bragason was born 2010-02-19. Sigurður Died: 1283-century-79….

Artist Data: William Stone was born 1993-07-25. William Died: 2008-12-26….

Artist Data: Paolo Silveri was born 1913-12-28. Paolo Died: 2001-07-03….

Artist Data: Niels Juel Simonsen was born 1846-05-16. Niels Died:…

Artist Data: Martial Singher was born 1904-08-14. Martial Died: 1990-03-09….

Artist Data: Knut Skram was born 1990-06-05. Knut Died: 1992-06-01….