| Answer | Crossword Clue |
|---|---|
| TOSCA | Opera that debuted in 1900 |
| TOSCA | Opera that premiered in Rome in 1900 |
| TOSCA | Opera that takes place in 1800 and premiered in 1900 |
| AIDA | Opera that debuted in Cairo |
| AIDA | Verdi opera that debuted in 1871 |
| AIDA | Opera that debuted in Cairo in 1871 |
| AIDA | Work that debuted at the Cairo Opera House in 1871 |
