Putnam Griswold . Operatic basses
Artist Data:
Artist Data:
Artist Data: Leonard Treash was born 1909-01-01. Leonard Died: 1996-01-31….
Artist Data: Gustav Hölzel was born 1813-09-02. Gustav Died: 1883-12-03….
Artist Data: Wikipedia: https://en.wikipedia.org/wiki/Eric_Halfvarson
Artist Data: Wikipedia: https://en.wikipedia.org/wiki/Rodney_Clarke_(singer)
Artist Data: Wikipedia: https://en.wikipedia.org/wiki/Hans_Erl
Artist Data: Wikipedia: https://en.wikipedia.org/wiki/Alexander_Pirogov