Pannonica de Koenigswarter
British writer
Baroness Kathleen Annie Pannonica de Koenigswarter was a British-born jazz patron and writer. A leading patron of bebop, she was a member of the Rothschild family. Wikipedia
Born: December 10, 1913, London, United Kingdom
Died: November 30, 1988 (age 74 years), New York, NY
Spouse: Jules de Koenigswarter (m. 1935–1952)
Parents: Charles Rothschild and Rózsika Rothschild
Siblings: Victor Rothschild, 3rd Baron Rothschild
Known for: Patronage of jazz