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Achille Edmond Audran (12 April 1840 – 17 August 1901) was a French composer best known for several internationally successful comic operas and operettas.
After beginning his career in Marseille as an organist, Audran composed religious music and began to write works for the stage in the 1860s and 1870s. Among these, Le grand mogol (1877) was the most popular and was later revived in Paris, London and New York. In 1879 he moved to Paris, where some of his pieces achieved considerable success both in France and abroad, including Les noces d'Olivette (1879), La mascotte (1880), Gillette de Narbonne (1882), La cigale et la fourmi (1886), Miss Helyett (1890) and La poupée (1896).
Most of his works are now neglected, but La mascotte has been revived occasionally and has been recorded for the gramophone.

Walter Frank, also known by the pseudonym Werner Fiedler (12 February 1905 in Fürth – 9 May 1945 in Gross Brunsrode near Braunschweig) was a Nazi historian, notable for his leading role in anti-Semitic research.

Achille Van Acker (8 April 1898 – 10 July 1975) was a Belgian politician who served three terms as the prime minister of Belgium between 1946 and 1958. A moderate from Flanders, Van Acker was a member of the Belgian Socialist Party (PSB–BSP) and played an important role in the creation of the Belgian welfare state after World War II.