Category:Travel and Places
Subcategory:Europe
Subcategory Detail:United Kingdom
Keywords:Chirk, Llangollen, Pontcycsyllte, Pontcysyllte Aqueduct and Canal, Thomas Telford, aqueduct, boat, canal, civil engineering, industrial revolution, landscape, longboats, metal, metal architecture, unesco, united kingdom, wales, weltculturerbe, werelderfgoed, world heritage, wrought iron