Ludwig van Beethoven's Cello Sonata No. 3 in A major, Op. 69 was written in 1808, in the same year Beethoven also completed and published his Fifth and Sixth Symphonies, composed and completed in 1808, which was first performed in the Theater an der Wien on which date, in a four-hour concert?
Cello Sonata No. 3 (Beethoven) Ludwig van Beethoven's Cello Sonata No. 3 in A major, Op. 69 was written in 1808, Beethoven's second compositional period. Composed in the same year were the two piano trios of Op. 70 and the Choral Fantasy; in the same year Beethoven also completed and published his Fifth and Sixth Symphonies. The sonata was dedicated to Baron Ignaz von Gleichenstein and first performed in March 1809 by cellist Nikolaus Kraft and pianist Dorothea von Ertmann. Beethoven composed five sonatas for cello and piano over his lifetime; Steven Isserlis described his third sonata as the first cello sonata in history to give equally important parts to both of the instruments.
Bagatelles, Op. 119 (Beethoven) The Eleven Bagatelles, Op. 119 were written by Ludwig van Beethoven between the 1790s and the early 1820s. By the end of 1803, he had already sketched bagatelles Nos. 1 through 5 (along with several other short works for piano that he never published). In 1820, he composed the last five bagatelles of Op. 119, and published them as a set of five in 1821. The following year, he revised his old bagatelle sketches to construct a new collection for publication, adding a final bagatelle, No. 6, composed in late 1822. He then sent off this set of six to England for publication in 1823, along with Nos. 7 through 11, which had not yet been published in England.