Napoléon Alexandre Alkan, born Napoléon Alexandre Morhange (2 February 1826 – August 1906), was a French composer and music teacher.Alkan was born in Paris, one of six children of Alkan Morhange and Julie Abraham. The family was Jewish, and Alkan Morhange ran a successful music school. All of the Morhange children adopted their father's name as their surname, and all successfully attended the Conservatoire de Paris. Céleste Alkan (married surname Mayer-Marix) (25 February 1811 – 1891) began her training at the Conservatoire at the age of seven and won first prize in solfège at the age of eleven. Charles-Valentin Alkan (1813–1888), the most distinguished of the siblings, became a well-known composer and piano virtuoso. Ernest Alkan (11 July 1816 – 1876) was a student of Jean-Louis Tulou and became known as a flutist. Maxime Alkan (28 May 1818 – 1891) wrote popular music including dances for piano. The youngest of the siblings was Gustave Alkan (24 March 1827 – 1882).[1