
Bog iron was smelted at Bryn y Castell hillfort and within this associated hut circle - Overlooked by the Hillfort
The Roman road 'Sarn Hellen' passes Bryn y Castell , following the rutted track (the slate trail) in the photo leading up to and between the two low hills in the distance.
Sarn Helen is a160-mile (260 km) route through central Wales between Aberconwy in the North with Carmarthen in the West
Ref: NW 3999
Date: 25/01/2025
Location: SH 7285 4299