The hidden cave beneath the 11th-century fortress in Wales contains secrets which can transform the entire prehistory of the nation. Wogan Cavern can be reached through a spiral staircase which leads to the fortress although people believed the cavern held no important archaeological finds. 

The recent excavations of this 23-meter-long cavern transformed it into a vital prehistoric archive which now reveals ancient history to researchers.

Rewriting Britain’s Prehistoric Narrative

The initial dig operations which took place from 2021 until 2024 uncovered an exceptional collection of well-preserved artifacts which included human remains and ancient bones.  The researchers found mammoth and woolly rhinoceros remains together with a hippopotamus which had existed in the region during the period of 120000 years before the present.

The archaeologists found stone tools together with exceptionally uncommon artifacts that belonged to early Homo sapiens during their study of ancient animal remains.  The experts believe that the cavern contains evidence of previous human habitation which most likely originated from Neanderthal people.

Dr. Rob Dinnis from the University of Aberdeen who directed the initial excavations described the site as “truly remarkable.”  The cavern provides researchers with a unique chance to investigate how various climatic and environmental shifts impacted ancient human populations throughout 100000 years.

A Five-Year Project to Uncover the Past

The university will begin its five-year exploration venture in the cavern which shows great potential for research. The project will investigate the site’s history by creating a timeline that shows human activities which began after the last Ice Age and continued until the first human settlements in Britain which occurred 45000 years ago.

The Pembroke Castle Trust which manages the historical site supports the upcoming exploration. They have confirmed that all findings excavated from Wogan Cavern will be curated and kept locally in Pembroke.

Castle manager Jon Williams expressed immense enthusiasm for the project and what it means for the landmark. He explained that discovering 100000-year-old information creates an exciting ancient experience which contrasts with the medieval history that people commonly associate with the castle which is famous as the birthplace of Henry Tudor.