In June 2025, the Caerau and Ely Rediscovering (CAER) Heritage Project, a collaborative effort, resumed archaeological excavations at Trelai Park in Cardiff. The project involves Cardiff University, Action in Caerau and Ely (ACE), local schools, residents, and heritage partners.
The dig revealed significant Bronze Age artifacts, including a well-preserved roundhouse dating back to approximately 1500 BC. This roundhouse is the oldest known house in Cardiff, with its floor remarkably intact.
Archaeologists also uncovered a clay furnace, believed to have been used by a Bronze Age metalworker. This furnace is only the second of its kind found in the UK. The excavation team identified a potential urn containing the ashes of the metalworker.
These findings suggest the site was a hub of activity and craftsmanship during the Early Bronze Age, approximately 4,000 years ago. Dr. Oliver Davis, co-director of the CAER Heritage Project, expressed his enthusiasm about the discoveries.
The CAER Heritage Project has engaged the local community in archaeological research. Volunteers have been actively involved in cleaning and cataloging artifacts. These excavations shed light on Cardiff's ancient past.