Grande madonna cowper - once owned by george nassau clavering-cowper 3rd earl cowper. Object Type: painting. Genre: religious art. Date: 1508. Dimensions: height: 80.7 cm (31.7 in) ; width: 57.5 cm (22.6 in). Medium: oil on panel. Depicted People: Virgin Mary, Christ Child. Collection: Andrew W. Mellon collection. Grande madonna cowper
