A small village centred around the intersection of two roads had developed by the medieval period. To the east, what is now Port Road led towards Fonmon and Penmark, whilst to the west, the present Well Road (previously known as Marshe Way) led towards the marshland and a ford across the estuary. The road leading north- south connected the coast with the settlements inland, and as Aberthaw trade flourished, the roads were used for moving imported goods to the markets at St. Athan and Cowbridge.