The composer of Allegro de concert was originally from which country?
Allegro de concert (Chopin): Frédéric Chopin's Allegro de concert, Op. 46, is a piece for piano, published in November 1841. Frédéric Chopin:  A child prodigy, he completed his musical education and composed his earlier works in Warsaw before leaving Poland at the age of 20, less than a month before the outbreak of the November 1830 Uprising.
i don't know