| Choreographer: |
Jerome Robbins |
| Composer: |
Fryderyk Franciszek Chopin |
| Orchestrator: |
Clare Grundeman |
| Work definition: |
Ballet in one act |
| World premiere: |
6 March 1956, New York City Ballet, City Center of Music and Drama, New York |
| ROH premiere: |
4 March 1975, The Royal Ballet |
| ROH company premiere: |
4 March 1975, The Royal Ballet, Royal Opera House, Covent Garden, London |