When did Beethoven compose his 9th symphony?
Symphony No. 9 (Beethoven)
1824
The Symphony No. 9 in D minor, Op. 125, is the final complete symphony by Ludwig van Beethoven, composed between 1822 and 1824. It was first performed in Vienna on 7 May 1824. One of the best-known works in common practice music,[1] it is regarded by many critics and musicologists as one of Beethoven's greatest works and one of the supreme achievements in the history of western music.[1][2] In the 2010s, it stands as one of the most performed symphonies in the world.[3][4]