ROCK FORTIFICATION: GIANT'S SCONCE or DUNCEITHIRN in Belgarrow; Knockmult; Sconce — Report the wrong picture

What is recorded here

Dunceithirn stands as a rock fortification in Belgarrow, carrying the grandiose local name Giant's Sconce despite having no proven connection to mythical giants. The site joins a long list of ancient Derry landmarks, yet its specific purpose remains hidden beneath that playful misnomer. Perhaps it marked a boundary, watched a valley or simply confused later writers who preferred legend to measurement.

The official Northern Ireland record identifies this as ROCK FORTIFICATION: GIANT'S SCONCE or DUNCEITHIRN. Recorded period: UNCERTAIN; E.CHRIST.. Recorded protection: Scheduled. The official map point was placed at the centre of the recorded archaeological site from the source map reference.

The monument record does not grant public access. Check the route and ask the landowner before entering private land.