History of Swansea

From the late 17th century to 1801, Swansea's population grew by 500% — the first official census (in 1841) indicated that, with 6,099 inhabitants, Swansea had become significantly larger than Glamorgan's county town, Cardiff, and was the second most populous town in Wales behind Merthyr Tydfil (which had a population of 7,705). However, the census understated Swansea's true size, as much of the built-up area lay outside the contemporary boundaries of the borough; the total population was actually 10,117. Swansea's population was later overtaken by Merthyr in 1821 and by Cardiff in 1881, although in the latter year Swansea once again surpassed Merthyr. Much of Swansea's growth was due to migration from within and beyond Wales — in 1881, more than a third of the borough's population had been born outside Swansea and Glamorgan, and just under a quarter outside Wales.

20th century

Through the 20th century, heavy industries in the town declined, leaving the Lower Swansea Valley filled with derelict works and mounds of waste products from them. The Lower Swansea Valley Scheme (which still continues) reclaimed much of the land. The present Enterprise Zone was the result and, of the many original docks, only those outside the city continue to work as docks; North Dock is now Parc Tawe and South Dock became the Marina.

Little city-centre evidence, beyond parts of the road layout, remains from medieval Swansea; its industrial importance made it the target of bombing, known as the Blitz in World War II, and the centre was flattened completely. The city has three Grade One listed buildings, these being the Guildhall, Swansea Castle and the Morriston Tabernacle.

Whilst the city itself has a long history, many of the city centre buildings are post-war as much