© National Portrait Gallery, London
Sarah Egerton (née Fisher) as Meg Merrilies in Terry's 'Guy Mannering'
by James Thomson (Thompson), published by Clement Chapple, after Samuel De Wilde
hand-coloured stipple engraving, published 1 April 1817
8 3/4 in. x 5 7/8 in. (222 mm x 148 mm) plate size; 11 1/2 in. x 7 1/2 in. (291 mm x 190 mm) paper size
Purchased with help from the Friends of the National Libraries and the Pilgrim Trust, 1966