Wahl was born in
Losoncz,
Kingdom of Hungary, in what was then the Hungarian
Nógrád County, or perhaps in Budapest. She took singing lessons in Budapest and Vienna. She graduated in 1928 from the
Budapest Conservatory, and made her stage debut the same year in the title role of Beethoven's
Fidelio at the
Leipzig Opera, where she was a member to 1930. She sang at the
Semperoper of Dresden from 1930 to 1933. She appeared as Leonora both in Verdi's
Il trovatore and his
La forza del destino, as Dorabella in Mozart's
Così fan tutte, Irene in Wagner's
Rienzi and the Composer in
Ariadne auf Naxos by Richard Strauss, among 42 roles at the house. In Suppé's
operetta Boccaccio, she sang the role of Beatrice. In Wagner's
Tannhäuser, she was Venus, conducted by
Fritz Busch. Bokor created the role of Zdenka in
Arabella by Richard Strauss, premiered on 1 July 1933 in Dresden, conducted by Clemens Krauss, and performed the role also in the U.K. premiere at the
Royal Opera House in London a year later. She had to leave Germany under the Nazi regime, and was a member of the
Vienna State Opera from 1934 to 1938. She created the role of Anita in Lehár's
Giuditta, alongside
Jarmila Novotná and
Richard Tauber, conducted by the composer. She appeared at the
Salzburg Festival from 1935, as Octavian in
Der Rosenkavalier by Richard Strauss, and as Zerlina in Mozart's
Don Giovanni, among others. She collaborated with conductors including
Bruno Walter and
Felix von Weingartner. In Vienna, major roles included Rosalinde in
Die Fledermaus by Johann Strauss, Frau Fluth in Nicolai's
Die lustigen Weiber von Windsor, and Alice Ford in Verdi's
Falstaff. During that time, she appeared at the
Slovak National Theatre in Bratislava, in 1936 in
Der Zigeunerbaron by Johann Strauss, and in 1937 in
Die lustigen Weiber von Windsor. In 1938, she was "released" from the Vienna State Opera. She moved to Paris, and sang in Amsterdam, Brussels and Antwerp. She moved to North America in 1939, where she continued her career at major houses in St. Louis, Chicago and Philadelphia. In Rio de Janeiro, she sang the title role in Verdi's
La traviata and Musetta in Puccini's
La bohème. She appeared at the
New York City Opera in 1947. Bokor died in New York City on 9 November 1949. A Memorial Fund of Columbia University is named after her. == Bibliography ==