The recorded history of Swansea in Wales covers a period of continuous occupation stretching back a thousand years, while there is archaeological evidence of prehistoric human occupation of the surrounding area for thousands of years before that.
Swansea (Welsh: Abertawe) – occupying a position at the mouth of the River Tawe and adjacent to an extensive bay at the western end of the Bristol Channel – was the main town of its region for much of the Mediaeval period. In the 18th century, local dignitaries attempted to establish it as a tourist resort. The town achieved greater prominence with the onset of the Industrial Revolution. Mirroring similar population explosions in the South Wales Valleys, Swansea's population rose from 6,000 to 17,000 between the Censuses of 1801 and 1851. Industry grew throughout the 19th century, drastically changing the shape and even geography of the town and its surroundings. In the 20th century, industry declined but the town continued to grow in population. Swansea officially gained city status in 1969.
The oldest known remains on the Gower Peninsula are the Red Lady of Paviland: human bones dating from 22,000 BC. Later inhabitants also left their mark on the land. Examples include the Bronze Age burial mound at Cillibion and the Iron Age hill fort, Cil Ifor. Isolated prehistoric artifacts have been found in the area the city proper occupies, but there are far more on Gower. The remains of a Roman villa were also excavated on Gower.