Elizabeth Harcourt (née Vernon), Countess of Harcourt when Lady Nuneham, William Wynne Ryland, before 1783
Date: before 1783. Dimensions: height: 611 mm (24.05 in); width: 384 mm (15.11 in). Medium: mezzotint print. Collection: National Portrait Gallery. Falconet, after - Countess of Harcourt when Lady Nuneham