William Wordsworth (7 April 1770 – 23 April 1850) was a major English Romantic poet who, with Samuel Taylor Coleridge, helped to launch the Romantic Age in English literature with their joint publication Lyrical Ballads (1798).
Wordsworth's magnum opus is generally considered to be The Prelude, a semiautobiographical poem of his early years that he revised and expanded a number of times. It was posthumously titled and published, before which it was generally known as "the poem to Coleridge". Wordsworth was Britain's Poet Laureate from 1843 until his death from pleurisy on 23 April 1850.
The second of five children born to John Wordsworth and Ann Cookson, William Wordsworth was born on 7 April 1770 in Wordsworth House in Cockermouth, Cumberland, part of the scenic region in northwestern England known as the Lake District. His sister, the poet and diarist Dorothy Wordsworth, to whom he was close all his life, was born the following year, and the two were baptised together. They had three other siblings: Richard, the eldest, who became a lawyer; John, born after Dorothy, who went to sea and died in 1805 when the ship of which he was captain, the Earl of Abergavenny, was wrecked off the south coast of England; and Christopher, the youngest, who entered the Church and rose to be Master of Trinity College, Cambridge.