Ilona Steingruber
TypeSolo
Artist Profile
Austrian operatic soprano, born 8 February 1912 in Vienna, Austria-Hungary (now Austria) and died 12 December 1962 in Vienna, Austria. She was married to [a3057462].
TypeSolo
Austrian operatic soprano, born 8 February 1912 in Vienna, Austria-Hungary (now Austria) and died 12 December 1962 in Vienna, Austria. She was married to [a3057462].
