Harris (Na Hearadh in Scottish Gaelic) is the southern part of the largest island of the Western Isles of Scotland or Outer Hebrides (Na h-Eileanan Siar). The northern part of the island is called Lewis (Leòdhas). Despite the use of the terms 'Isle of Lewis' and 'Isle of Harris', the two names 'Harris' and 'Lewis' refer to the two parts of the same island.