Rescue opera tradition that would influence German Romantic opera and French grand opera. The most famous rescue opera is Ludwig van Beethoven's "Fidelio". "Rescue opera" was not a contemporary term. Dyneley Hussey used the term in English in 1927 as a translation of Karl M. Klob's 1913 reference to "Fidelio" as "das sogenannte Rettungs- oder Befreiungsstück" in "Die Oper von Gluck bis Wagner". David Charlton believes that rescue opera is not an authentic genre, and that the concept was coined to make what he believes is a nonexistent connection between Beethoven's work and French opera. Patrick J. Smith, on the other hand,
Fidelio Fidelio, his wife Leonore in disguise, but tells Fidelio that there will be reward for the good deed in Heaven ("Euch werde Lohn in bessern Welten"—"You shall be rewarded in better worlds"). Fidelio further begs Rocco to be allowed to give Florestan a crust of bread, and Rocco consents. Rocco obeys his orders and sounds the alarm for Pizarro, who appears and asks if all is ready. Rocco says that it is, and instructs Fidelio to leave the dungeon, but Fidelio hides instead. Pizarro reveals his identity to Florestan, who accuses him of murder ("Er sterbe! Doch er soll erst