The further we travel back in time, the harder it becomes to read the traces left by our ancestors. While we have a wide variety of objects, buildings, and even written materials dating to our recent past, not as much survives from the Stone Age (c. 500,000-2200 BC). We have to rely on small clues to piece together how human beings lived more than 10,000 years ago.

During the excavations on the National Highways A14 Cambridge to Huntingdon Road Improvement Scheme we found more than 5,000 worked flints. They show that people have been living in this region for 1,000s of years. By analysing their type and quantity, and where they were found, we can begin to understand what life was like in our distant past.

How were flints made?

On the A14 route, prehistoric peoples gathered flint from chalk outcrops across Cambridgeshire. Once a suitable piece of raw flint was identified, ancient makers would skilfully shape it in a process known as knapping. This involves taking larger blocks of flint and hitting them in just the right place to obtain different shards (called flakes). Some of these flakes were simply thrown away, but a few were worked further and turned into tools. Creating flint tools was an incredibly skilful process and is likely to have taken years to master.

Stone tools, human stories

Prehistory is divided into Stone Age (c. 500,000-2200 BC), Bronze Age (c. 2600-700 BC) and Iron Age (c. 800 BC-AD 43). Flint was used to make tools for most of this period, even after metal began to appear and became common.

The worked flint from the A14 allows us to learn more about the people living in Cambridgeshire from the Mesolithic period through to the Early Bronze Age. Worked flints from the Mesolithic period (c. 10,000-4,000 BC) were mostly found to the west of the scheme, especially at Brampton West and West of Ouse.

They suggest the presence of a base camp, where people are likely to have lived either permanently or seasonally. From here, small groups may have travelled to other locations to hunt, fish or harvest wild food for the whole community. This base camp would have been ideally located on the edge of the fens by the River Great Ouse, within easy access of food and other resources.

During the Neolithic period (c. 4000-2200 BC) we see signs of more permanent settlements. Along the A14 route, we discovered worked flints buried together in pits – a widespread practice at the time. The reasons for this are still hotly debated, and we don’t know whether these pits had a practical or ceremonial purpose. Stone axes found during the dig also suggest that people were cutting trees and clearing areas of land. They were probably making space for farming, which was introduced to Britain around this time.

Image showing a picture of a brownish piece of flint on the left, worked into a long shape with sharp borders. On the right is a line drawing of the same object, showing its front view, profile, and bottom view.

Neolithic flaked axeEarly Bronze Age (c. 2600-1600) arrowheads found on the A14 show that alongside farming, people continued hunting. We also discovered cremation burials, containing a type of knife typical of this period. Called plano-convex, these knives are flat on one side and rounded on the other. All heavily burnt, these tools were chosen to accompany the dead and were likely included in funerary pyres. These knives may have been used as part of funerary rituals or were intended to accompany the dead into the afterlife.

Image showing a yellowish piece of flint, worked into the shape of a barbed and tanged arrowhead. On the right is a line drawing of the same object, showing its front, back view and profile.

Early Bronze Age barbed and tanged arrowhead

Piecing together the evidence

There are still many aspects of life in the Stone Age we do not yet fully understand. The evidence we have is quite limited when compared with more recent periods. This makes its study both challenging and fascinating! It relies on paying close attention to the smallest details to reveal as much as possible about every single object. By studying flint artefacts on the A14 route, we’ve not only been able to better understand how people lived, but also how communities and ways of life dramatically changed over time. As they say, the rest is history!

Join us on our journey!

The archaeological programme for the Cambridge to Huntingdon National Highways scheme is being carried out by A14 Integrated Delivery Team on behalf of National Highways.