Columbia subject headings:
Dresden (Germany)--Court and courtiers.
Hasse, Johann Adolf, 1699-1783. Operas.
Opera--Germany--Dresden--18th century--History and criticism.
Opera.
Harvard subject headings:
Hasse, Johann Adolf, 1699-1783. Operas.
Opera--Germany--Dresden--18th century.
Saxony (Germany)--Court and courtiers--History--18th century.
Princeton subject headings: