Chatham ministry Chatham ministry The Chatham ministry was a British government led by William Pitt, 1st Earl of Chatham that ruled between 1766 and 1768. Because of Pitt's former prominence before his title, it is sometimes referred to as the Pitt ministry. Unusually for a politician considered to be Prime Minister, Pitt was not First Lord of the Treasury during the administration, but instead held the post of Lord Privy Seal. Pitt, who moved to the Lords as Earl of Chatham upon his accession to the ministry, was determined to form a ministry of "men, not measures," that would give office to
Earl of Northumberland Earl of Northumberland The title of Earl of Northumberland was created several times in the Peerage of England and of Great Britain, succeeding the title Earl of Northumbria. Its most famous holders were the House of Percy ("alias" Perci), who were the most powerful noble family in Northern England for much of the Middle Ages. The heirs of the Percys, via a female line, were ultimately made Duke of Northumberland in 1766. <section begin=Percy Family/> William de Percy, 1st Baron Percy, who came from the village of Percy in Normandy, was in the train of William I. After arriving in