ST DEINIOLEN CHURCH
VIVIAN SLATE QUARRY
DINORWIC SLATE QUARRY
DINORWIC SLATE QUARRY WORKSHOPS;WELSH SLATE...
GLASCOED, PONT RHYTHALLT, LLANRUG; GLASCOED HALL
PEN-ISA'R-WAEN CAMP; ENCLOSED HUT GROUP...
CAE'R MYNYDD, ENCLOSED HUT GROUP
FACHELL ROMAN ROAD SEGMENT (PART OF RR67C...
TY-MAWR, BURNT MOUND
CEFN-Y-WAUN WELSH CALVINIST METHODIST CHAPEL...