History

The Brecknock and Abergavenny Canal was promoted in 1792 to connect the upper Usk valley to the Monmouthshire Canal at Pontymoile and from there to the sea at Newport. Construction began in 1797, with Thomas Dadford as engineer, and the first section, from Gilwern to Llangynidr was completed in that year with the stretch as far as Brecon following in 1800. Work then stopped for a time with the result that the section to the Blaenavon Road east of Govilon was not completed until 1805, now with Thomas Cartwright as engineer. Further funds had to be raised and the last section from west of Llanfoist to Pontymoile was completed between 1809 and 1812, with William Crosley as engineer. Linked to tramroads, the canal was an important artery for trade in iron, lime and coal. In 1865 the Monmouthshire and the Brecknock and Abergavenny Canal Companies merged becoming the Monmouthshire and Brecon Canal Company. Later still the canal was bought out by the Great Western Railway and gradually the canal was run down until it was finally abandoned in 1962. Restoration work was begun in 1964 and is still ongoing.

Exterior

This bridge lies within the section constructed by William Crosley between 1809 and 1812. Semicircular-arched coursed rubble canal bridge of standard design with voussoirs and swept out parapets and small ramped buttresses to ends.

Reasons for Listing

Listed for its special interest as one of the surviving early C19 Brecknock and Abergavenny canal bridges.

External Links

• Cadwr Listing
• Wikidata Q29494840

External links are from the relevant listing authority and, where applicable, Wikidata. Wikidata IDs may be related buildings as well as this specific building. If you want to add or update a link, you will need to do so by editing the Wikidata entry.

Recommended Books

• 
  Renovating Old Houses: Bringing New Life to Vintage Homes (For Pros By Pros)
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  Hampshire: South (Pevsner Architectural Guides: Buildings of England)
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  The green guide for historic buildings: how to improve the environmental performance of listed and historic buildings
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  Bedfordshire, Huntingdonshire, and Peterborough (Pevsner Architectural Guides): Written by Charles O'Brien, 2014 Edition, Publisher: Yale University Press [Hardcover]
• 
  Essex: Buildings of England Series (Buildings of England) (Pevsner Architectural Guides: Buildings of England)
• 
  Old House Handbook: A Practical Guide to Care and Repair by Hunt. Roger ( 2008 ) Hardcover