21h 37min, mar 29, 1795 y - Beethoven's first public performance in Vienna, where he premieres either his First or Second Piano Concerto.In the summer of 1797 he falls seriously ill. It is possibly typhus and could mark the beginning of his deafness.
Added to timeline:
Date:
21h 37min, mar 29, 1795 y
Now
~ 230 years ago