CHIRK TUNNEL BRIDGE, GLYN CEIRIOG TRAMWAY BRIDGE
CULVERT TO TREVOR MILL, LLANGOLLEN CANAL
MANCHESTER AND MILFORD RAILWAY BRIDGE, PENPONTBREN
CHIRK RAILWAY VIADUCT
CWM CLYDACH CAUSEWAY, TREDOMEN
HILL'S TRAMROAD: GARNDDYRYS FORGE TUNNEL,...
JOHNSTON RAILWAY STATION;MILFORD ROAD STATION
TREVOR UCHAF LIMESTONE QUARRIES RAILWAY INCLINE
JOHNSTOWN TRAM DEPOT
HENLLAN RAILWAY STATION
BORTH RAILWAY STATION, BORTH
MANCHESTER AND MILFORD RAILWAY STATION, LLANGURIG
PONTYPOOL AND BLAENAVON RAILWAY, BLAENAVON
FELINDRE COLLIERY TRAMWAY
ST TUDWALS RAILWAY
HILL'S TRAMROAD
TRAMWAY
CORRIS RAILWAY
GLANHAFREN, ROMAN ROAD
PENPONTBREN JUNCTION, SOUTH OF LLANIDLOES
WATER BALANCE INCLINE AT ABERLLEFENNI SLATE QUARRY
PARSONS FOLLY TRAMROAD: CEFN MORFYDD INCLINE
PLYNLIMON AND HAFAN TRAMWAY
HAFOD COPPERWORKS TRAMWAY; VIVIAN TRAMWAY, SWANSEA
ROMAN STEPS, OLD TRACKWAY
