Zum Nahmensfest des Bonapart produciret. Par HAYDN FRANZ JOSEF. For the first time this work ascribed earlier to Joseph Haydn will be edited here under the name of his brother, Johann Michael Haydn, and based on the most reliable source from 1765 from the Benedictine monastery Göttwieg. There, in the course of a century the work was heard forty times for opening of the solemn High Mass, as also in…