Born in Koblenz, the daughter of the composer and Kapellmeister Balthasar Buchwieser,[1] she made her debut in 1802 at the Frankfurt Opera as Myrrha in Peter von Winter's Das unterbrochene Opferfest.

She first appeared at the theatre on 6 December that year as Sesto in Mozart's La clemenza di Tito.

[3] She appeared as the Princess of Navarra in Jean de Paris by François-Adrien Boieldieu in 1813 at the Theater an der Wien.

In 1814, she appeared as Irene in Giacomo Meyerbeer's early opera Die beiden Kalifen.

In 1821, she married Miklós Lacsny, an administrator of the estates of Count Ferdinánd Pálffy.