Cambrian Railways, St Harmons.
Cambrian CRailways, Rhayder.
CASTELL-Y-GARN, CAIRN
CEFN LLECH, ENCLOSURE
CWM NANT, MARCHING CAMP; ST HARMON, MARCHING CAMP
CEFN GOLEU DESERTED RURAL SETTLEMENT I...
BEILI BEDW, SETTLEMENT COMPLEX
MARCHEINI FAWR, PLATFORMS
BRYN GLAS, ENCLOSURE COMPLEX
MYNYDD PERTHI, LONGHOUSE
CWM-Y-SAESON, STANDING STONE
ST HARMON
GARREG LWYD, ENCLOSURE
MIDDLE NANT-SERTH FARM COMPLEX
CWM NANT, MARCHING CAMP;ST HARMON, MARCHING CAMP
LOWER NANT-SERTH FARM COMPLEX