Constanze Mozart sibling Josepha Weber
Early years
Constanze Weber was born in Zell im Wiesental, a town near Lörrach in Baden-Württemberg, in the southwest of Germany, then Further Austria. Her mother was Cäcilia Weber, née Stamm. Her father, Fridolin Weber, worked as a "double bass player, prompter, and music copyist". Fridolin's half-brother was the father of composer Carl Maria von Weber. Constanze had two older sisters, Josepha and Aloysia, and one younger one, Sophie. All four were trained as singers and Josepha and Aloysia both went on to distinguished musical careers, later on performing in the premieres of a number of Mozart's works.
During most of Constanze's upbringing, the family lived in her mother's hometown of Mannheim, an important cultural, intellectual and musical center. The 21-year-old Mozart visited Mannheim in 1777 on a job-hunting tour with his mother and developed a close relationship with the Weber family. He fell in love—not with 15-year-old Constanze, but with Aloysia. While he was in Paris, Aloysia obtained a position as a singer in Munich, and the family accompanied her there. She rejected Mozart when he passed through Munich on his way back to Salzburg.The family moved to Vienna in 1779, again following Aloysia as she pursued her career. One month after their arrival, Fridolin died. By the time Mozart moved to Vienna in 1781, Aloysia had married Joseph Lange, who agreed to help Cäcilia Weber with an annual stipend; she also took in boarders to make ends meet. The house where the Webers lived (on the second floor) was at Am Peter 11, and bore a name (as houses often did at the time): Zum Auge Gottes ("God's Eye").
brother or sister kin