John Donne was an English poet and cleric who lived from approximately 1572 to 1631. Born into a recusant Catholic family in London, he later transitioned to the Church of England, eventually serving as the Dean of St Paul's Cathedral. He is widely recognized as a leading figure of the metaphysical poets, known for his complex use of metaphors and intellectual depth. His diverse literary output included sonnets, religious poems, and sermons, while his political life included serving as a Member of Parliament.