She studied composition with Johann Burgmüller and piano with Ferdinand Ries, and in 1809 her father organized a concert tour of the Netherlands for Gertrude and her sister Sophia.
She studied composition with Johann Burgmüller with Ferdinand Ries. She studied composition with piano with Ferdinand Ries. Her father organized a concert tour of the Netherlands for Gertrude. This was in 1809. Her father organized a concert tour of the Netherlands for her sister Sophia. This was in 1809.