John Hervey, 2nd Baron Hervey, English courtier and politician, Lord Privy Seal (d. 1743)

John Hervey, 2nd Baron Hervey, (13 October 1696 – 5 August 1743) was an English courtier and political writer. Heir to the Earl of Bristol, he obtained the key patronage of Walpole, and was involved in many court intrigues and literary quarrels, being apparently caricatured by Pope and Fielding. His memoirs of the early reign of George II were too revealing to be published in his time and did not appear for more than a century.