Köchel catalogue Horn Concerto No. 1, K. (412+514)/386b. In the decades after Mozart's death there were several attempts to catalogue his compositions, for example by Franz Gleißner and Johann Anton André (published in 1833), but it was not until 1862 that Ludwig von Köchel succeeded in producing a comprehensive listing. Köchel's 551-page catalogue was titled "Chronologisch-thematisches Verzeichnis sämmtlicher Tonwerke W. A. Mozarts" ("Chronological-thematic Catalogue of the Complete Musical Works of W. A. Mozart"). Köchel attempted to arrange the works in chronological order, but many compositions written before 1784 could only be estimated, although Leopold Mozart had compiled a partial list of his
K. S. Lewkowicz K. S. Lewkowicz Karl Samuel Lewkowicz is a musical composer and lyricist from London. Lewkowicz lives and works in London, where he has a close ongoing working relationship with the Arcola Theatre in London's off West End, the theatre where most of his writing has been developed and produced. Most recently with playwright Amy Rosenthal he wrote the music and lyrics for The Queen and I – a musical about Queen Victoria and her relationship with her Muslim servant. The first reading of The Queen and I took place in August 2015 at Arcola theatre as part of their Grimeborn