Samuel Taylor Coleridge (1772-1834) was an English poet, philosopher, and critic who was one of the key figures of the Romantic Movement. He had a large number of siblings and met his friend William Wordsworth in 1797, with whom he collaborated on Lyrical Ballads. Some of Coleridge's most famous poems include The Rime of the Ancient Mariner, Christabel, Kubla Khan, Frost at Midnight, and Dejection: An Ode, which explored themes of nature, imagination, and loss of creativity. He wrote in various genres including ballads, odes, and meditative poems.