Title: Pannonica de Koenigswarter
Content:  that the source of the name is a rare species of moth, Eublemma pannonica. She was a niece of Walter Rothschild, the 2nd Baron Rothschild, and her brother Victor Rothschild became the 3rd Baron Rothschild. (According to thepeerage.com, she was granted the rank of the daughter of a baron on 15 March 1938.) Her elder sister was the zoologist and author Dame Miriam Rothschild. In 1935, she married French diplomat Baron Jules de Koenigswarter, later a Free French hero. In 1937, they bought and moved to the Château d'Abondant, a 17th century château in north-west France they acquired from the family of American banker Henry Herman Harjes (who had acquired the 
Title: Pannonica de Koenigswarter
Content:  in 1920 from the Duchesse de Vallombrosa). She worked for Charles de Gaulle during World War II. The couple separated in 1951 and she moved to New York City, renting a suite at The Stanhope Hotel, and leaving behind five children. As a result of their separation, Koenigswarter was disinherited by her family, the Rothschilds. The couple eventually divorced in 1956. In 1958, she purchased a house in Weehawken, New Jersey with a Manhattan skyline view, originally built for film director Josef von Sternberg. Koenigswarter died of heart failure in 1988, aged 74, at the Columbia-Presbyterian Medical Center, in New York City. She had five children, two grandchildren, and four great-grandchildren.
Title: Pannonica de Koenigswarter
Content:  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.
Title: Jules de Koenigswarter
Content: Baron Patrick de Koenigswarter (1936–2017), a businessman and photographer who married socialite Eva Abesamis and lived in the Philippines, where he became a friend and collector of Benedicto Cabrera. ; Janka de Koenigswarter (b. 1938), who became the mother of Steven de Koenigswarter. ; Berit de Koenigswarter (b. 1946) ; Shaun de Koenigswarter (b. 1948) ; Kari de Koenigswarter (b. 1950) On 20 October 1930, Koenigswarter was married to Nadine Lise Raphäel (1911–1932), a daughter of Jenny (née Cahn) Raphäel and Maurice Raphäel, a Chevalier de la Légion d'honneur. Through her aunt Flora Raphäel, (the wife of banker David David-Weill, who was chairman 
Title: Jules de Koenigswarter
Content:  Koenigswarter was born on 7 March 1904 at 22 Rue Galilée in Paris into a large and prominent Königswarter family. He was the son of French banker Baron Louis Léon de Koenigswarter (1870–1931) and Jeanne Thècle (née Kauffmann) de Koenigswarter. His younger sister, Marguerite de Koenigswarter, was married to André Gustave Bicart-Sée. The Koenigswarter barony had been created in 1870 by Emperor Napoleon III for his great-grandfather, Louis-Jean Koenigswarter, Deputy for the Seine. His paternal grandparents were Jules Louis Maximilien Koenigswarter (son of ) and Angelica Lea (née Franchetti) Koenigswarter, who was born in Livorno, Italy. One aunt, Alice de Kœnigswarter, was married to composer Fernand Halphen, and another aunt, Hélène Joséphine Koenigswarter, was married to publisher Gaston Calmann-Lévy and, after their divorce, Marie Charles Arnaud Reynard Gilbert, Comte de Choiseul-Praslin. His cousin, Robert Calmann-Lévy, also married into the Rothschild family when he married Jacqueline de Rothschild in July 1930.
Title: Pannonica de Koenigswarter
Content:  Kathleen Annie Pannonica Rothschild was born in December 1913, in London, the youngest daughter of Charles Rothschild and his wife, Hungarian baroness Rózsika Edle von Wertheimstein, daughter of Baron Alfred von Wertheimstein of Transylvania. She was born into a branch of the wealthiest family in the world at the time. Her paternal grandfather was Nathan Rothschild, 1st Baron Rothschild. She grew up in Tring Park Mansion as well as Waddesdon Manor, among other family houses. The name "Pannonica" (shortened to "Nica" as a nickname) derives from Eastern Europe's Pannonian plain. Her friend Thelonious Monk reported that she was named after a species of butterfly her father had discovered, although her great-niece has 
Title: Jules de Koenigswarter
Content:  de Vallombrosa). Together, they were the parents of:  Jules and Nica separated in 1951 and after saxophonist Charlie Parker died at her apartment in the Stanhope Hotel in 1955, Koenigswarter filed for divorce, which was granted in 1956 along with custody of their three minor children. Nica continued to live on her own in New York City, where she was a patroness of the Bebop jazz community. On 15 March 1956, Baron de Koenigswarter was married to Madeleine Adrienne Emma Le Forestier in New York City. His second wife died in 1988. Baron de Koenigswarter died on 15 February 1995 in Málaga, Spain.
Title: Koenigswarter
Content: Baron Jules de Koenigswarter ; Baroness Nica de Koenigswarter, known as the "Jazz Baroness" ; Baron Louis de Koenigswarter Koenigswarter is a surname, derived from the Bohemian town of Königswart. Members of the ennobled Königswarter family include:
Title: Pannonica de Koenigswarter
Content: Kastin, David (2006). "Nica's Story: the Life and Legend of the Jazz Baroness", Popular Music & Society, Volume 29, Number 3, July 2006, pp. 279–298. ; Montgomery-Massingberd, Hugh (1996), The Daily Telegraph Book of Obituaries: a Celebration of Eccentric Lives. London: Pan. ; "La baronne du jazz" - La vraie vie de légende de Pannonica de Koenigswarter by Stéphane Tamaillon and Priscilla Horviller (2020, French) 
Title: Jules de Koenigswarter
Content:  Baron Jules Adolphe de Kœnigswarter (also Königswarter) (7 March 1904 – 15 February 1995), was a French soldier and diplomat of Jewish descent.

Question: Who is the father of Pannonica de Koenigswarter?
Answer: Charles Rothschild.
Nathaniel Charles Rothschild.