Caption:
Richard Graham, 1st Viscount Preston, English diplomat and Jacobite conspirator, 1648-1695. In cloak, broad collar, doublet and pinky ring. From a drawing after Simon du Bois in the collection of Thomas Thompson. Copperplate engraving from Samuel Woodburns Gallery of Rare Portraits Consisting of Original Plates, George Jones, 102 St Martins Lane, London, 1816.