1781577 Catherine Sedley, Countess of Dorchester (oil on canvas) by Lely, Peter (1618-80) (after); 126x100 cm; Royal Hospital Chelsea, London, UK; (add.info.: Portrait of a dark haired women in a blue cloak and brown dress, seated three quarter length with right hand across body and leant on her left hand at her side, landscape beyond. Said to be Catherine Sedley, Countess of Dorchester. (Formerly thought to be Nell Gwyn) Pricked monogram lower right.); Royal Hospital Collection.