Caroline de Maupou who married Count Ren de Maupeou was born in Mulhouse and was trained by Lon Bonnat (a German Painter) and later showed her work in Paris.
Leon Joseph Florentin Bonnat (20 June 1833  8 September 1922) was a French painter, Grand Officer of the Legion d'honneur and professor at the Ecole des Beaux Arts. 
