This document summarizes the major periods of English literature and provides details on William Wordsworth and the emergence of Romanticism. It outlines the periods from the Medieval era to modernism. Romanticism emerged in response to Neo-Classicism, with Wordsworth playing a key role. As a major Romantic poet, Wordsworth published works like The Prelude and served as Poet Laureate. He also wrote influential literary criticism in works like prefaces, arguing poetry should use common language to transmit ordinary experiences transformed by imagination.