Gardeners' World (1968)

S12E5 A Neolithic Cathedral? - Northborough, Peterborough

The Time Team heads to a large circular crop mark close to Peterborough, known to archaeologists as a causewayed enclosure. The site features massive ditches that are believed to be around 6,000 years old. Opinions vary on their purpose; some suggest they indicate early farming practices, while others argue for a religious significance. With just three days to uncover the truth, Francis Pryor and Ben Robinson team up with the crew to investigate the enigma.