She and Mozart had six children: Karl Thomas Mozart, Franz Xaver Wolfgang Mozart, and other four who died in infancy. Franz Xaver Mozart (Viena, Àustria, 26 de juliol de 1791 - Karlsbad, Alemanya, 29 de juliol de 1844) fou un compositor, director d'orquestra i professor austríac. His grandfather was Leopold Mozart, who was simply a composer and instructor of music, and his dad was Wolfgang Amadeus Mozart, the best natural skill in musical background and among its ideal geniuses. Franz Xaver Wolfgang Mozart, född 26 juli 1791, död 29 juli 1844 var den yngste av Wolfgang Amadeus Mozarts sex barn med hustrun Constanze. Die Domain "www.franz-xaver-wolfgang-mozart.com" wurde erfolgreich registriert. Early years. Constanze Weber was born in Zell im Wiesental, a town near Lörrach in Baden-Württemberg, in the south-west of Germany, then Further Austria. Franz Xaver Süssmayr, Austrian composer best known in the 20th century for having completed Wolfgang Amadeus Mozart’s Requiem (K 626).

Franz Xaver Wolfgang Mozart (26 July 1791 – 29 July 1844), also known as Wolfgang Amadeus Mozart, Jr., was the youngest child of six born to Wolfgang Amadeus Mozart and his wife Constanze. Era el fill més jove de Mozart, el nom del qual li fou canviat per la mare Constanze per Wolfgang Amadeus el Jove. His grandfather was Leopold Mozart, who was a composer and teacher of music, and his father was Wolfgang Amadeus Mozart… He became acquainted with Mozart … Franz Xaver Wolfgang Mozart műveit mára nagyjából elfeledték. Franz Xaver Wolfgang Mozart egy karlsbadi gyógykúra alatt halt meg 1844-ben, alig több mint ötvenhárom éves korában. Franz Xaver var kompositör, pianist, dirigent och lärare samt kusinbarn till tonsättaren Carl Maria von Weber. Franz Xaver Wolfgang Mozart originated from an illustrious music lineage. Süssmayr was educated at Kremsmünster, a monastery school. He was the younger of his parents' two surviving children. Franz Xaver Wolfgang Mozart came from an illustrious musical lineage. In 1788 he settled in Vienna and became a music teacher.