Ludwig Ritter von Köchel since undergone revisions. Mozart's works are often referred to by their K-numbers ("cf." opus number); for example, the "Jupiter" symphony, "Symphony No. 41" K. 551. Moreover, Köchel arranged Mozart's works into twenty-four categories, which were used by Breitkopf & Härtel when they published the first complete edition of Mozart's works from 1877 to 1910, a venture partly funded by Köchel. He also catalogued the works of Johann Fux. Ludwig Ritter von Köchel Ludwig Alois Friedrich Ritter von Köchel (; 14 January 1800 – 3 June 1877) was an Austrian musicologist, writer, composer, botanist and publisher. He is best known for
Kochel is documented at the Franz Marc museum in Kochel. He is buried in the village cemetery. Kochel Kochel am See is a municipality in the district of Bad Tölz-Wolfratshausen in Bavaria on the shores of Kochelsee. The municipality consists of the districts Altjoch, Brunnenbach, Ort, Pessenbach, Pfisterberg, Walchensee and Ried. Apart from its scenery, the settlement is known for the Smith of Kochel "Schmied von Kochel", who, according to legend, lead a Bavarian farmer rebellion against Austro-Hungarian occupiers at Sendling in the War of the Spanish Succession. Kochel is also known for its hydroelectric dam. It is a popular place