John Ker, 3rd Duke of Roxburghe 1761
John Ker, 3rd Duke of Roxburghe, 1740 - 1804. Bibliophile 1761
John Frederick Sackville, 3rd Duke of Dorset (1745-1799) 1777
Augustus Henry Fitzroy, 3rd Duke of Grafton 1762
Archibald Campbell, 3rd Duke of Argyll, 1682 - 1761. Stat... 1744
Portrait of Fernando Álvarez de Toledo, 3rd Duke of Alba 1628
