Hugh Hume Campbell, 3rd Earl of Marchmont
Hugh Hume Campbell, Lord Polwarth
MP for Berwick-Upon-Tweed 1734-1740; Earl 1740; 1750 representative peer of Scotland; 1764 keeper of the great seal of Scotland. Friends with Alexander Pope and Sarah, duchess of Marlborough. Staunch supporter of the union.
1708 - 1794