Scots is a language variety descended from Early Middle English in the West Germanic language family. Most commonly spoken in the Scottish Lowlands, the Northern Isles of Scotland, and northern Ulster in Ireland, it is sometimes called: Lowland Scots, to distinguish it from Scottish Gaelic, the Celtic language that was historically restricted to most of the Scottish Highlands, the Hebrides, and Galloway after the sixteenth century; or Broad Scots, to distinguish it from Scottish Standard English.