Usk Bridge (Pont-Yr-Wysg) in Brecon is the town's oldest route over the River Usk. The river was fordable at Brecon and the date of construction of the original bridge here is uncertain. The existing stone bridge was built in 1563 and replaced an earlier bridge that was washed away in the floods of 1535. It was widened in 1794 by bridge builder Thomas Edwards.
During the 20th century it was widened further with the addition of metal framed footpaths on either side. In the 1950s it required widening to take modern road traffic and a new concrete bed, described as 'functional and safe but extremely ugly', was laid on top of the original stone base.References:
Château de Dieppe was founded in 1188 and destroyed in 1195. The site was restored in the 14th century. The castle was largely reconstructed by Charles des Marets in 1433. The castle is composed of a quadrangular enclosure with round flanking towers and a lower court adjacent. The large west tower dates perhaps from the 14th century, and served as the keep. Several architectural styles are represented, and flint and sandstone are used in the buildings. A brick bastion and various other buildings have been added to the original enclosure. The town walls were built around 1360. The walls were extended between 1435 and 1442. Although the town was largely destroyed by an Anglo-Dutch naval bombardment in 1694, the castle survived.
Until 1923, the castle housed the Ruffin barracks. It was bought by the town in 1903 and today is home to the Dieppe museum with its collection of ivories (crucifixes, rosaries, statuettes, fans, snuffboxes, etc.), maritime exhibits and the papers and belongings of Camille Saint-Saëns. The castle offers a panoramic view over the town and the coast.