All Valleys of the British Isles

This child group collects Valleys of Europe members located in the United Kingdom and Ireland, including Scottish Highland glens, Welsh valleys, and named valleys of England such as the Lea Valley in Greater London. British and Irish usage often prefers the local term glen to valley for the same landform, and this child group treats the two as the same class of feature, consistent with how this subcategory already handles regional naming variants elsewhere.