Man-made underground passage in Drean

A 'cave' roofed with large flags was discovered here a long time ago. The flags were removed. There is no surface indication of a Man-made underground passage now. It was situated on top of a ridge of good land known as White Hill. The above description was derived from the 'Archaeological Survey of County Donegal. A description of the field antiquities of the County from the Mesolithic Period to the 17th century.' Compiled by: Brian Lacey with Eamon Cody, Claire Cotter, Judy Cuppage, Noel Dunne, Vincent Hurley, Celie O'Rahilly, Paul Walsh and Seán Ó Nualláin (Lifford: Donegal County Council, 1983). In certain instances the entries have been revised and updated. Date of upload: 22 September 2008