George Darley (1795–1846) was an Irish poet, novelist, literary critic, and author of mathematical texts.
George Darley was born in Dublin, to Arthur Darley and his wife Mary. The Darleys were an important Dublin family of their time, and related to the Guinnesses by marriage, Arthur's sister Mary having married Richard Guinness, whose uncle Arthur Guinness founded the Guinness brewing company. The Darleys also had a country house called Springfield in south County Dublin, near Enniskerry in County Wicklow, where George spent his early years.
George was awarded a BA in mathematics and classics from Trinity College Dublin in 1820. Having decided to follow a literary career, in 1821 he moved to London. He wrote poetry and plays in an attempt to break into literary circles, but had more luck getting published as a critic. During this period he supported himself by writing several mathematical texts for a series published by John Taylor (London) called Darley's Scientific Library. In later life, he fell into depression and died on 23 November 1846 in London.
Playwright Dion Boucicault was a nephew. His grandnephew was the Irish musician and music collector Arthur Warren Darley.
Darley published his first poem, Errors of Ecstasie, in 1822. He also wrote for the London Magazine, under the pseudonym of John Lacy. In it appeared his best-known story, Lilian of the Vale, which Edgar Allan Poe thought had "wonderfully succeeded." Various other books followed, including Sylvia, or The May Queen, a poem (1827).
Thereafter Darley joined the Athenaeum, in which he became a severe critic. He was also a dramatist and studied old English plays, editing those of Beaumont and Fletcher in 1840. His poem "It is not beauty I desire" was included by F. T. Palgrave in the first edition of his Golden Treasury as an anonymous lyric of the 17th century.