Which entity is this text about?

Wystan Hugh Auden (21 February 1907 - 29 September 1973) was an English-American poet. Auden's poetry was noted for its stylistic and technical achievement, its engagement with politics, morals, love, and religion, and its variety in tone, form and content. He is best known for love poems such as "Funeral Blues", poems on political and social themes such as "September 1, 1939" and "The Shield of Achilles", poems on cultural and psychological themes such as The Age of Anxiety, and poems on religious themes such as "For the Time Being" and "Horae Canonicae." He was born in York, grew up in and near Birmingham in a professional middle-class family.

Auden attended St Edmund's School, Hindhead, Surrey, where he met Christopher Isherwood, later famous in his own right as a novelist. At thirteen he went to Gresham's School in Norfolk; there, in 1922, when his friend Robert Medley asked him if he wrote poetry, Auden first realised his vocation was to be a poet. Soon after, he "discover(ed) that he (had) lost his faith" (through a gradual realisation that he had lost interest in religion, not through any decisive change of views). In school productions of Shakespeare, he played Katherina in The Taming of the Shrew in 1922, and Caliban in The Tempest in 1925, his last year at Gresham's. His first published poems appeared in the school magazine in 1923. Auden later wrote a chapter on Gresham's for Graham Greene's The Old School: Essays by Divers Hands (1934).  In 1925 he went up to Christ Church, Oxford, with a scholarship in biology; he switched to English by his second year. Friends he met at Oxford include Cecil Day-Lewis, Louis MacNeice, and Stephen Spender; these four were commonly though misleadingly identified in the 1930s as the "Auden Group" for their shared (but not identical) left-wing views. Auden left Oxford in 1928 with a third-class degree.  Auden was reintroduced to Christopher Isherwood in 1925 by his fellow student A. S. T. Fisher. For the next few years Auden sent poems to Isherwood for comments and criticism; the two maintained a sexual friendship in intervals between their relations with others. In 1935-39 they collaborated on three plays and a travel book.  From his Oxford years onward, Auden's friends uniformly described him as funny, extravagant, sympathetic, generous, and, partly by his own choice, lonely. In groups he was often dogmatic and overbearing in a comic way; in more private settings he was diffident and shy except when certain of his welcome. He was punctual in his habits, and obsessive about meeting deadlines, while choosing to live amidst physical disorder.

Entity:
W. H. Auden