Barry, Vale of Glamorgan dock basin was opened in 1889 to be followed by two other docks and extensive port installations. The Barry Railway brought coal down from the South Wales Valleys to the new docks whose trade grew from one million tons in the first year, to over nine million tons by 1903. The port was crowded with ships and had flourishing ship repair yards, cold stores, flour mills and an ice factory. By 1913, Barry was the largest coal exporting port in the world. Behind the docks rose the terraced houses of Barry which, with Cadoxton, soon formed a sizeable town. The
Newport, Wales and the new canals to ports such as Newport, and Newport Docks grew rapidly as a result. Newport became one of the largest towns in Wales and the focus for the new industrial eastern valleys of South Wales. By 1830 Newport was Wales' leading coal port, and until the 1850s it was larger than Cardiff. The Newport Rising in 1839 was the last large-scale armed rebellion against authority in mainland Britain. John Frost and 3,000 other Chartists marched on the Westgate Hotel at the centre of the town. The march was met with an attack by militia, called to the