Folio 137r of the heroic epic poem Beowulf, written primarily in the West Saxon dialect of Old English. It contains part of section III, lines 205-228 of the poem; J.R.R. Tolkien used lines 210-228 in his essay "On Translating "Beowulf"". Part of the Cotton MS Vitellius A XV manuscript currently located within the British Library. This is a digital photographic copy of the folio.