In which year did Londonderry succeed his half-brother as 3rd Marquess?
1822
1812
1840
1860
Answer
The 3rd Marquess of Londonderry succeeded his half-brother in 1822. He was a British statesman and diplomat who served as Foreign Secretary under Lord Liverpool and the Duke of Wellington. He was a key figure in the negotiations at the Congress of Vienna, which led to the post-Napoleonic settlement of Europe.
Conquer and Challenge: Uncovering the Extraordinary Life of Charles Vane, 3rd Marquess of Londonderry