Hugh Campbell, 3rd Earl of Loudoun
Hugh Campbell, 3rd Earl of Loudoun, KT, PC was a Scottish landowner, peer, and
statesman.
Loudoun's son John Campbell, 4th Earl of Loudoun
Secretary of State (Kingdom of Scotland)
The Secretary of Scotland or Lord Secretary was a senior post in the government of the Kingdom of Scotland.
Image: John Stewart, 3rd Earl of Buchan
Image: William Maitland of Lethington
Image: Portrait of Sir John Maitland, 1st Lord Maitland of Thirlestane, attributed to Adrian Vanson
Image: First Earl of Haddington