Carmarthen Boroughs
Carmarthen was founded by the Romans and reoccupied by the Normans, who built a castle to secure their dominion over the Welsh. The borough served as the administrative centre of the principality of South Wales down to the Stuart period.R.A. Griffiths, ‘Carmarthen’, in Medieval Bor. Wales ed. R.A. Griffiths, 132-52. The town enjoyed good trading links, both by land and via the navigable River Tywi (Towy): it was the staple port for Welsh wool from 1353, and in return for the wool and cloth shipped to Bristol and the Continent, French wine was imported.Ibid.
