A strange steel silhouette straddles the River Usk: two pylons joined by a horizontal girder, from which hangs a gondola that glides across the water. The Newport Transporter Bridge, completed in 1906, is one of the last structures of its kind still standing in the world. It has become the emblem of this South Wales city, a Welsh gateway between Cardiff and the English border; the capital is only about twenty kilometres away, but the city stands up for its own history with confidence. Ships sailing up the Severn Estuary, home to some of the highest tides in the world, make a still little-known port call here, discovering a heritage that ranges from the Roman legions to the Chartist uprising.

Caerleon, fortress of the legions

The region's treasure lies a few kilometres from the centre, in the town of Caerleon. In the year 75, Rome established one of its three permanent fortresses in Britain here: Isca, the camp of the Second Augustan Legion, home to 5,000 soldiers. What remains is an amphitheatre considered the most complete in Britain, the only legionary barracks visible in Europe and baths protected beneath a modern hall. The National Roman Legion Museum, located within the enclosure, displays weapons, mosaics and everyday objects. The site can be explored on foot, as the museum, baths and amphitheatre are only a few hundred metres apart. Walking on the grass of the arena, you can almost hear hobnailed sandals pounding the ground.

A medieval ship rescued from the mud

Newport also holds an absolute rarity: a 15th-century merchant ship discovered in 2002 in the mud of the Usk during construction work. Patiently restored piece by piece over two decades, this oak hull is one of the best-preserved medieval maritime relics in Europe, contemporary with the great trade routes linking Welsh ports to Brittany and the Iberian Peninsula. The centre that houses it presents the progress of the archaeologists' work, in an atmosphere more like a workshop than a museum. Naval history enthusiasts will find a visit here that exists nowhere else.

From the Chartist uprising to Tredegar House

In the city centre, where bilingual signs remind you that you are indeed in Wales, the remains of the medieval castle watch over the river, and St Woolos Cathedral crowns its hill. Social history surfaces everywhere: in 1839, Newport was the scene of the Chartist uprising, a workers' march for the right to vote that ended in bloodshed in front of the Westgate Hotel. Public artworks scattered through the streets commemorate these founding events of British democracy. On the outskirts, Tredegar House, a 17th-century aristocratic residence surrounded by parkland, shows the other side of Welsh society of old, between state rooms and servants' kitchens.

Points of interest and access

A discreet gateway to Wales

Newport may not have the lustre of capital cities, but it boasts singular features many cities would envy: a bridge suspended in the air, a Roman legion, a ship pulled from the mud and an uprising that advanced the right to vote. The port call rewards the curious who like to dig beneath the surface, and few passengers expect to find so much. Sailing back down the estuary, you take one last look at the steel gondola suspended above the Usk, and find yourself hoping that the next visit will let you ride across.