paragraph_text: 920 Biography & genealogy 920 Biography, genealogy, insignia 921 - 928 This range is reserved as an optional location for biographies, which are shelved alphabetically by subject's last name. 929 Genealogy, names, insignia

paragraph_text: Herbert Lottman (August 16, 1927, Brooklyn – August 27, 2014, Paris) was an American author who specialized in writing biographies on French subjects. An influential biographer, he published 17 biographies, 15 of which were related to French culture, commerce, or politics; including works on Albert Camus, Colette, Gustave Flaubert, Henri Philippe Pétain, Jules Verne, and the Rothschild banking family of France. He wrote that, just before dying, Albert Camus was pledged to marry. Camus's estate tried to block his book, partly because of this controversial statement.

paragraph_text: The International Who's Who in Music is a biographical dictionary and directory originally published by the International Biographical Centre located in Cambridge, England. It contains only biographies of persons living at the time of publication and includes composers, performers, writers, and some music librarians. The biographies included are solicited from the subjects themselves and generally include date and place of birth, contact information as well as biographical background and achievements.

paragraph_text: The Frontier Nunataks () are a small isolated group of nunataks lying about west of the Sentinel Range of the Ellsworth Mountains, Antarctica. The nunataks were visited by geologist Thomas Bastien of the University of Minnesota Geological Party, 1963–64, and so named because they are the extreme western outlier of the Ellsworth Mountains.

paragraph_text: George Robert Twelves Hewes (August 25, 1742 – November 5, 1840) was a participant in the political protests in Boston at the onset of the American Revolution, and one of the last survivors of the Boston Tea Party and the Boston Massacre. Later he fought in the American Revolutionary War as a militiaman and privateer. Shortly before his death at the age of 98, Hewes was the subject of two biographies and much public commemoration.

paragraph_text: Despite his keen interest in composing, he was better remembered as a conductor. His only stage work, the three-act operetta "Katze und Maus", composed in 1898, premiered in Vienna on 23 December 1898, at the Theater an der Wien. Its public reaction bordered on utter dislike, and music critics called for the distraught composer to reassess himself and to appear under a pseudonym, in order not to tarnish the name of his famous relatives. He salvaged the music score and produced independent pieces of which the waltzes "Sylvanien", Op. 1 and "Leonie", Op. 2 survived obscurity.

paragraph_text: Jacques Doillon (; born 15 March 1944) is a French film director. He has a habit of giving lead roles to inexperienced young actresses in his films on family life and women. Some actresses to break through are Fanny Bastien, Sandrine Bonnaire, Judith Godrèche, Marianne Denicourt, Charlotte Gainsbourg and Juliette Binoche.

paragraph_text: Peter F. Wolf (born August 26, 1952) is a composer, producer, songwriter and arranger. In 2002, he was awarded the Austrian Cross of Honour for Science and Art, 1st class ("Österreichische Ehrenkreuz für Wissenschaft und Kunst"). Wolf is married to fashion model and songwriter Lea Wolf-Millesi.

paragraph_text: Margaret of Sicily (also called Margaret of Hohenstaufen or Margaret of Germany) (1 December 1241, in Foggia – 8 August 1270, in Frankfurt-am-Main) was a Princess of Sicily and Germany, and a member of the House of Hohenstaufen. By marriage she was Landgravine of Thuringia and Countess Palatine of Saxony (German: "Landgräfin von Thüringen und Pfalzgräfin von Sachsen").

paragraph_text: The film was shot in French, English and Creole language and is set around Montreal's street gangs. In an interview with Montreal's La Presse columnist Rima Elkouri, director Jephté Bastien states that the death of his 16 years old nephew inspired him to make the film.

paragraph_text: Anton Urspruch (17 February 1850 in Frankfurt am Main – 11 January 1907 in Frankfurt am Main) was a German composer and pedagogue who belonged to the late German Romantic era.

paragraph_text: Wolfgang Amadeus Mozart died after a short illness on 5 December 1791, aged 35. His reputation as a composer, already strong during his lifetime, rose rapidly in the years after his death, and he became (as he has remained to this day) one of the most celebrated of all composers.

paragraph_text: Prakash Padukone's life story has been chronicled in the biography 'Touch Play', by Dev S. Sukumar. The book is only the second biography of any badminton player.

paragraph_text: Tracks 1 -- 9 are composed by Trevor Jones except for the main theme which is composed by Dougie MacLean; tracks 10 -- 15 are by Randy Edelman.

paragraph_text: In his native Poland, in France, where he composed most of his works, and beyond, Chopin's music, his status as one of music's earliest superstars, his association (if only indirect) with political insurrection, his love life and his early death have made him, in the public consciousness, a leading symbol of the Romantic era. His works remain popular, and he has been the subject of numerous films and biographies of varying degrees of historical accuracy.

paragraph_text: Horace François Bastien Sébastiani de La Porta (; 11 November 1771 – 20 July 1851) was a French soldier, diplomat, and politician, who served as Naval Minister, Minister of Foreign Affairs, and Minister of State under the July Monarchy.

paragraph_text: Frédéric Bastien is a Canadian author, historian, and journalist, best known for the book "La Bataille de Londres. Dessous, secrets et coulisses du rapatriement constitutionnel", whose allegations surrounding the 1982 patriation of Canada's constitution caused political controversy in Quebec and led the Supreme Court of Canada to launch an internal probe.

paragraph_text: Bastien Bouillon is a French actor. He has appeared in more than 30 film and television productions since 2009. He is the son of the stage director Gilles Bouillon.

paragraph_text: Donald James Winslow (1911 – 10 July 2010) was a professor at Boston University in Boston, United States who specialized in the subject of biography.

paragraph_text: Although he was very young, Mozart already had excellent vocal writing skills and a knack for parody and whimsy which would reach full flower in his later works. "" is possibly the easiest to perform of Mozart's juvenile works.

Question: What is the main subject of biographies of the Bastien und Bastienne composer?
Answer: Wolfgang Amadeus Mozart