![](http://www.alamy.com/thumbs/6/A265F6A3-C1CF-41B9-B732-7E1A8B3BE93E/2G33CYX.jpg)
Detail of the iron construction of the Llangollen canal viaduct at Pontcysyltte designed by Thomas Telford and construction started in 1795
Size: 3648px × 5472px
Location: Pontsycyltte, North Wales
Photo credit: © Roger Hollingsworth / Alamy / Afripics
License: Licensed
Model Released: No
Keywords: 1listed, aqueduct, boat, building, canal, dee, east, ellesmere, grade, hazledine, heritage, iron, jessop, liverpool, llangollen, mersey, narrowboats, north, pontcysyltte, port, river, site, telford, thomas, uesco, vale, wales, william, world