Joseph Gregor
Contributions made by this person
| Production | Role | Notes | First performed | Venues | Companies |
|---|---|---|---|---|---|
| Daphne (1938) | Librettist | 1938 | Staatsoper (Dresden, Saxony, Germany) |
| Production | Role | Notes | First performed | Venues | Companies |
|---|---|---|---|---|---|
| Daphne (1938) | Librettist | 1938 | Staatsoper (Dresden, Saxony, Germany) |