John Pitt, 2nd Earl of Chatham John Pitt, 2nd Earl of Chatham General John Pitt, 2nd Earl of Chatham, (9 October 1756 – 24 September 1835) was a British soldier and politician. He is best known for commanding the disastrous Walcheren Campaign of 1809. Chatham was the eldest son of William Pitt, 1st Earl of Chatham. He was two and a half years older than his famous brother William Pitt the Younger, the future prime minister. Chatham joined the army as an ensign in the 47th Regiment of Foot on 14 March 1774. He served as aide-de-camp to General Guy Carleton in Quebec, but resigned his
Duke of Argyll Morvern, and Tiree" for his services to William of Orange. His son, the 2nd Duke, was created Baron Chatham and Earl of Greenwich in 1705 as a reward for his support for the Act of Union and further elevated to the title Duke of Greenwich in 1719. Upon his death his Scottish titles passed to his brother and the English titles became extinct. The 5th Duke sat as a member of parliament for Glasgow until his father's accession to the Dukedom in 1761 disqualified him from representing a Scottish seat. He then became the member for Dover until 1766, when