Kathleen Annie Pannonica de Koenigswarter | |
|---|---|
 Pannonica de Koenigswarter in 1947 | |
| Born | Kathleen Annie Pannonica Rothschild 10 December 1913 London, UK |
| Died | 30 November 1988 (aged 74) New York City, US |
| Known for | Patronage of jazz |
| Notable work | Three Wishes: An Intimate Look at Jazz Greats |
| Spouse | |
| Parent(s) | Charles Rothschild Rózsika Rothschild |
Baroness Kathleen Annie Pannonica de Koenigswarter (née Rothschild; 10 December 1913 – 30 November 1988) was a British-born jazz patron and writer. A leading patron of bebop, she was a member of the Rothschild family.