 The hall is anachronistically described as having louvres to remove the smoke, derived from William Morris's 1889 "The House of the Wolfings".Upstream from Edoras, deeper into Harrowdale, lies the hamlets of Upbourn and Underharrow.At the head of Dunharrow (from Old English "Dûnhaerg", "the heathen fane on the hillside") is a refuge in the White Mountains.