Daquin [Dacquin, D'Acquin, D'Aquin], Louis-Claude
- Jean-Paul Montagnier
(b Paris, July 4, 1694; d Paris, June 15, 1772). French organist, harpsichordist and composer. Descended from a family of intellectuals of Jewish origin, the son of Claude Daquin and Anne Treisant, Louis-Claude was an infant prodigy. After taking some harpsichord lessons from his godmother Elisabeth Jacquet de la Guerre, and composition lessons from Nicolas Bernier, he was capable of playing before Louis XIV at the age of six and of conducting his own Beatus vir in the Sainte-Chapelle at the age of eight. In 1706 he was appointed organist at the convent of Petit St Antoine and was able to play on the organ of the Sainte-Chapelle. On 12 July 1722 he married Denise-Thérèse Quirot; they had only one child, Pierre-Louis D'Aquin de Châteaulion (c1722–97), whose Lettres trace the brilliant career of a father greatly admired by Parisian society. Louis-Claude's marriage contract tells us that at the time he was ...