Presumed portrait of Louis-François-Xavier, Duke of Burgundy, at the age of seven, Louis-François-Richard Dupont de Montfiquet, 1758
Portrait of prince louis, duke of burgundy (1751-1761), elder brother of louis xvi of france. Date: 1758. Dimensions: height: 53.5 cm (21 in); width: 45 cm (17.7 in). Medium: oil on canvas. Collection: Unidentified location. Portrait, présumé de Louis-Joseph-Xavier François, duc de Bourgogne