This document provides an overview of the history and periods of English literature from its Anglo-Saxon beginnings to the 20th century. It outlines the major periods and works, including Beowulf, the first epic poem in Old English. The document also discusses characteristics of Old English literature such as the oral tradition, use of alliteration, and religious and secular themes. Overall, the document traces the development of English literature from its earliest Anglo-Saxon roots through the medieval period and various eras up to modern times.