Archaeologists went to study a well-known trail and ended up finding another one that is even older, dated between 3,770 and 3,640 B.C., hidden under the swamp for almost 6,000 years.

Written by Romário Pereira de Carvalho

Published on 08/04/2026 at 15:09

Updated on 08/04/2026 at 15:10

11 people reacted to this.

Discovery at Honeygar Farm revealed under the peat a path about 1,000 years older, preserving rare environmental and human vestiges

At Honeygar Farm, in Somerset, archaeologists evaluating a prehistoric path already protected found, under deep layers of peat, an even older structure, dated between 3,770 and 3,640 B.C., expanding knowledge about Neolithic occupation in flooded areas of England.

Unexpected discovery at Honeygar Farm

Wessex Archaeology was contracted by the Somerset Wildlife Trust and the Species Survival Fund to assess the conservation status of a known prehistoric path at Honeygar Farm, in the Westhay area.

This path, about 4,600 years old, was already cataloged as a protected monument by Historic England.

ARTICLE CONTINUES BELOW

Dating confirms the antiquity of the Neolithic path

Radiocarbon dating placed the newly found structure between 3,770 and 3,640 B.C. The result confirmed the exceptional antiquity of the find and placed the Neolithic path in a much earlier moment than the already cataloged passage.

The two structures identified at Honeygar Farm correspond to different periods of occupation. The already known path is about 4,600 years old and is linked to the late Neolithic and early Bronze Age.

The newly discovered path, in turn, is about 5,900 years old and belongs to the early Neolithic. The overlap shows that the same territory was used at distinct times, with similar solutions for crossing the swamp.

How the pathway was built over the swamp

The Neolithic path was constructed with birch logs and intertwined plant material. The structure served to allow early Neolithic communities to cross flooded areas that covered much of the British Isles.

Building on waterlogged ground required planning and knowledge of the environment. The walkways of the Somerset Levels were not improvised shortcuts, but structures designed to withstand use in a water-dominated landscape.

The choice of birch also had a practical function. The tree grows well in wet ground, and its wood withstands prolonged contact with water better than denser species, favoring the durability of the crossing.

What the peat preserved for millennia

The layers of peat at Honeygar Farm preserved more than wood. The anoxic and acidic environment hindered the decomposition of organic matter for millennia and maintained essential vestiges to reconstruct the landscape of the time.

Among the recovered materials are fossilized pollen from plant species about 6,000 years old, remains of aquatic and terrestrial plants, preserved insects, microorganisms, and faunal vestiges linked to the region’s margins.

These elements help to reconstruct the existing vegetation, humidity, average temperature, and environmental conditions of the period.

They also allow understanding the chemical composition of water and soil in the early Neolithic.

Somerset Levels as an archive of prehistory

The Somerset Levels are one of the regions with the highest concentration of organic archaeological finds in Europe.

The peaty soil, high humidity, and low human disturbance favored rare preservation over the centuries.

The discovery at Honeygar Farm reinforces this role. The region holds not only stone monuments but also overlapping layers of human history, each offering its own window into the past.

The Neolithic path found by chance shows that already studied sites may still hide decisive evidence.

Under the swamp, history remained intact for millennia and is now beginning to reveal, more clearly, how these communities lived and moved.

As long as this soil remains preserved, new fragments may emerge from the deep layers of Somerset, expanding understanding of a territory occupied, crossed, and transformed long before written records.

With information from Revista Oest.

Archaeologists went to study a well-known trail and ended up finding another one that is even older, dated between 3,770 and 3,640 B.C., hidden under the swamp for almost 6,000 years.