Premiere of Beethoven's Fidelio (Leonore) at the Theater an der Wien (1805)

Beethoven's opera premiered at the Theater an der Wien in Vienna on 20 November 1805. Although Beethoven titled the work Leonore, the theatre billed it as Fidelio to avoid confusion with other operas. The premiere occurred during French occupation, with additional performances held over the following two nights.

Episodes

Background and detail

Background. The opera, originally titled Leonore, oder Der Triumph der ehelichen Liebe, was adapted by Joseph Sonnleithner from Jean-Nicolas Bouilly's French libretto. The Theater an der Wien insisted on billing the work as Fidelio to prevent confusion with operas by Gaveaux and Paer. This naming convention distinguishes the 1805 three-act version from the final 1814 revision.

Premiere Context. The initial performance occurred on 20 November 1805 at the Theater an der Wien, followed by additional performances on the subsequent two nights. The venue was a theatre in Vienna with which Beethoven had a prior professional connection, having been appointed composer in residence there years earlier.

Naming Convention. While Beethoven used the title Leonore, the 1805 performances were billed as Fidelio. Current convention uses Leonore for the 1805 and 1806 versions, reserving Fidelio for the final 1814 revision. The retrospective name Fidelio for the 1805 premiere is a convention, as the work premiered as Leonore.

People involved

Sources

Machine-drafted from the cited Wikipedia passages and checked by a reviewing model, not by a human editor. Every passage cites the revision it was written from; dates and places follow those passages.