DEER PARK PROMONTORY FORT
TRAWSGOED PARK CROPMARK ENCLOSURE
WAUN GUNLLWCH, DEFENDED ENCLOSURE
STACK SQUARE, BLAENAVON
NANT MAGWR (WEIR)
DIXIES CORNER N
LAMPHEY
LEWISTOWN
LLANFIHANGEL-NANT-BRAN
BELGRAVE MINE
GWERNTO FARM
LAMPHEY PALACE;BISHOP'S PALACE
LLYN HIRAETHLYN PRACTICE WORKS
PEN-Y-CROGBEN, PEN Y CROCBREN, ROMAN MILITARY SITE
MILLENNIUM COASTAL PARK
SETTLEMENT, E. OF LLYN OGWEN
TRAWSFYNYDD POWER STATION, GELLILYDAN
PENARTH SLATE QUARRY, CORWEN
CAERNARFON AIRFIELD; LLANDWROG AIRFIELD
MONA AIRFIELD; HENEGLWYS AIRFIELD, GWALCHMAI
TALBENNY AIRFIELD, TALBENNY
VALLE CRUCIS ABBEY
BASINGWERK ABBEY, HOLYWELL
STRATA MARCELLA ABBEY
NEATH ABBEY IRONWORKS: AFON CLYDACH DAM
ST DOGMAELS ABBEY
LLANBEDR AIRFIELD
FLYING BOAT STATION, PEMBROKE DOCK
GRACE DIEU ABBEY (CISTERCIAN)
WHITLAND ABBEY
