The Piano Sonata No. 24 in F-sharp major, Op. 78, nicknamed " Thérèse" (because it was written for Countess Thérèse von Brunswick) was written by Ludwig van Beethoven in 1809. It consists of two movements:

Date of composition 1809
First published 1810 Clementi in London, United Kingdom
Type Sonata
Tonality F-sharp Major
Catalogue Op. 78
Approx. duration 10 minutes
Instruments Piano
Autotranslations beta Ludwig van Beethoven: Sonate pour piano n°24 en fa dièse majeur, Op. 78 "a Therese"
Ludwig van Beethoven: Sonata per pianoforte n. 24 in fa diesis maggiore, Op. 78 "a Therese"
Ludwig van Beethoven: Sonate Nr. 24 für Klavier Fis-dur, Op. 78 "a Therese"