© National Portrait Gallery, London
William Cavendish, 6th Duke of Devonshire
by and published by Richard Dighton
hand-coloured etching, published October 1820
12 1/2 in. x 7 1/2 in. (318 mm x 190 mm) plate size; 15 in. x 11 in. (382 mm x 279 mm) paper size
NPG D13513
