Clach na Carraig or Diarmid’s Pillar March 2, 2012 / In Glen Lonan, Argyll, an impressive standing stone is said to mark the grave of a legendary Irish hero. Read More You May Also Like The Dupplin Cross September 16, 2014 Smailholm Tower November 13, 2016 The secrets of St Cormac November 5, 2018