Ключевые слова: 1805, activity, aqueduct, arch, bargee, boat, brick, bridge, britain, canal, cast iron, country, dee, great britain, green, holiday, iron, kingdom, landmark, landscape, nature, north, pastime, pontcysylte aqueduct, river, season, site, sky, stone, summer, tour tourism, travel, tree, united, vacation, vale, viaduct, view, wales, water, welsh,