Charles Claude Flahaut, Count of Angiviller (1730–1809) was the director of the Bâtiments du Roi, a forerunner of a minister of fine arts in charge of the royal building works, under Louis XVI of France, from 1775. Through Flahaut, virtually all official artistic patronage flowed.
After the French Revolution he was accused of mishandling public property and emigrated, settling in Hamburg, where he died in 1809.
References
Jacques Silvestre de Sacy, 1953. Le Comte d'Angiviller, dernier directeur général des Bâtiments du Roi, Paris, Éditions d'histoire et d'art, Plon, Collection ″Ars et historia″
Jean de Viguerie, 2003. Histoire et dictionnaire du temps des Lumières. 1715-1789, Paris, Robert Laffont, collection Bouquins. ISBN2221048105