Franz Gruber . Operatic tenors

Artist Data:
Wikipedia: https://en.wikipedia.org/wiki/Franz_Gruber_(tenor)
Artist Data:
Wikipedia: https://en.wikipedia.org/wiki/Franz_Gruber_(tenor)
Artist Data: Hubert Marischka was born 1882-08-27. Hubert Died: 1959-12-04….
Artist Data: Wikipedia: https://en.wikipedia.org/wiki/Philip_Sheffield
Artist Data: Tito Beltrán was born 1965-07-01. Tito Died: 2010-02-25….
Artist Data: Aarne Viisimaa was born 1898-11-25. Aarne Died: 1989-10-02….
Artist Data: Louis Danto was born 1929-05-02. Louis Died: 2010-07-23….
Artist Data: Joseph O’Mara was born 1864-07-16. Joseph Died: 1927-08-05….