Keywords: Henry Scott, 3rd Duke of Buccleuch.jpg w Henry Scott 3rd Duke of Buccleuch 1746-1812 best known as a traveling companion of Adam Smith ca 1760 oil Private collection http //www geneall net/U/per_page php id 74654 other versions http //www npg org uk/collections/search/person/mp52694 mezzoting in NPG <gallery>Dixon - Henry Scott 3rd Duke of Buccleuch jpg 3rdDukeOfBuccleuch jpg</gallery> PD-old-100-1923 Male portraits by Thomas Gainsborough 18th-century portrait paintings in unidentified private collections 1760c Henry Scott 3rd Duke of Buccleuch 1760c 1760s portrait paintings Male 18th-century oil portraits of standing men at half length 1760c 18th-century oil portraits of standing men at three-quarter length 1760c 18th-century portrait paintings with dogs 1760c Portrait paintings of men holding tricorne hats 1760c Portrait paintings of men with dogs 1760c Star of the Order of the Garter in portraits 1760c |