Justyna Krzyżanowska was a Polish nanny, amateur musician, and pianist who became the first music teacher of her son, the pianist and composer Frédéric Chopin. She later ran a boarding house for students who attended the Warsaw Lyceum. Wikipedia
Born: September 14, 1782, Długie, Poland
Died: October 1, 1861 (age 79 years), Warsaw, Poland
Children: Frédéric Chopin, Ludwika Jędrzejewicz, Izabela Barciński, and more
Spouse: Nicolas Chopin (m. 1806–1844)
Parents: Antonina Krzyżanowski and Jakub Krzyżanowski
Siblings: Włodzimierz Krzyżanowski
Nationality: Polish