Remains of a small barrow cemetery on the summit of Creigiau'r Llyn. Compromises at least three grass-covered cairns or barrows. The cairns range in size from 3.5m to 4.5m in diameter and stand up to 0.4m in height.
Source: Cadw scheduling description 04.03.2006 F.Foster/RCAHWM 03. 2006