| Composer: |
Arnold Franz Walter Schoenberg |
| Music title: |
Erwartung, Op. 17 |
| Librettist: |
Marie Pappenheim |
| Work definition: |
Monodrama in one act |
| Language: |
German |
| World premiere: |
6 June 1924, Neues Deutsches Theater, Prague |
| ROH premiere: |
16 June 1962, Covent Garden Opera Company |
| ROH company premiere: |
16 June 1962, Covent Garden Opera Company, Royal Opera House, Covent Garden, London |