George DESVALLIERES (1861-1950) Sketch for Our Lady of the Holy Rosary, ca. 1942 Gouache. Monogrammed lower right. Titled upper left: "DIFFUSA EST GRATIA IN LABIIS TUIS". 22 x 14,5 cm Related work : Our Lady of the Holy Rosary, ca. 1942, Oil on canvas, 150 x 80 cm, in Catherine Ambroselli de Bayser, with the collaboration of Thomas Lequeu and Priscilla Hornus, George Desvallières, Catalogue raisonné de l'œuvre complet, Paris, Somogy éditions d'art, 2015, Tome III, CR 2476, P. 656, 657. We thank Madame Catherine Ambroselli de Bayser for the information she provided.