Cefn Cyfarwydd

The trig point on Cefn Cyfarwydd, above Trefriw.
View WSW along the ridge from the trig point, showing Creigiau Gleision (left) and Pen Llithrig y Wrach (right).
Looking along the ridge towards Pen y Graig Gron and Creigiau Gleision. The presence of a style is not necessarily an indication of a good path!
Looking SE - Llyn Cowlyd dam, with Cefn Cyfarwydd behind.
Moorland near Pen y Graig Gron, above the tree-line of the forested slopes.
Pools on the moorland near Pen y Graig Gron.
A re-arranged cairn on Cefn Cyfarwydd.

Cefn Cyfarwydd is a ridge in Conwy county borough, north Wales. It is located above the village of Trefriw on the western side of the Conwy valley, and dramatically separates Cwm Cowlyd and the rugged mountains of the Carneddau from the greener, lusher Conwy valley.

The Welsh word cyfarwydd can mean either "familiar" (adj.) or "a story-teller, guide or expert" (noun). Cefn means "ridge".
'Cefn Cyfarwydd' therefore translates as either "familiar ridge" or "story-teller's ridge".