Man-made underground passage in Bellurgan (dundalk Lwr By; Castletown Par.)

The following description is derived from both the published 'Archaeological Inventory of County Louth' (Dublin: Stationery Office, 1986) and the 'Archaeological Survey of County Louth' (Dublin: Stationery Office, 1991). In certain instances the entries have been revised and updated in the light of recent research. Date of upload/revision: 17 July 2007 Located on slight rise in good arable land, with excellent vistas to Dundalk Bay to S. Reported as being open in early 1988. No further details.