Who wrote 'Culture and Anarchy'?

Matthew Arnold is a Melancholic/Elegiac poet. The Study of Poetry, Literature and Dogma, Culture and Anarchy, Essays in Criticism are his famous books. His famous Elegy: Thyrsis, Rughby Chapel, Heine's Grave. Dover Beach, Sohrab and Rustom, The Scholar Gypsy, Cromwell etc are his famous poems.
Source: Website lecture and Encyclopedia Britannica.