Ivinghoe Beacon

The Chilterns Area of Outstanding Natural Beauty has one of the densest concentrations of hillforts in the country. Over 20 of these ancient structures are still to be found in the Chilterns. Some are on prominent hilltops, others are hidden deep in the woods. All are a fascinating reminder of the huge wealth of history in this area. 

History of hillforts

Three thousand years ago, Bronze Age communities in the Chilterns began to transform the landscape. They cleared the wildwood to grow food, expanded the network of tracks, and started building hillforts – large enclosures surrounded by a circular ditch and bank which sometimes had a wooden palisade fence on top. Over the next 600 years many more hillforts were built.

Despite the name, hillforts were not always built on hills. They were also not necessarily built for defence but had a range of uses – some provided a home for communities, others were used for trade or for tribal ceremonies. It’s thought that once summer grazing finished, ancient communities moved into the enclosures during winter to keep their livestock safe from predators and raids.

Many of the Chilterns’ hillforts are scattered along the Ridgeway and the Icknield trackways which run the length of the Hills. The hillforts at Ravensburgh near Barton in Bedfordshire, Ivinghoe Beacon near Tring, Pulpit Hill near Princes Risborough and Bozedown near Whitchurch-on-Thames are in prominent locations and have commanding views over the countryside. these views would have been as significant for the ancient people who built there as they are for our enjoyment today.

Click here to learn more about the Beacons of the Past:  Hillforts in the Chilterns Landscape Project

The Chilterns Conservation Board is currently engaged an exciting project which will involve and inspire communities to discover, conserve and enjoy the Chilterns' Iron Age hillforts and their prehistoric landscapes.

Little is known about the Chiltern hillforts and many are suffering from poor preservation, so the Chilterns Conservation Board has launched a new project, supported and part-funded by the Heritage Lottery, to conserve hillforts and connect people to the historic landscape around them. Over four years, the project will focus on three ‘beacons’ – Discovery, to include survey and some excavation; Learning, with a programme of training for volunteers, educational activities and public events; and Protection, which will roll out new conservation strategies for some of our most at-risk monuments.


Visiting Chilterns Hillforts

Cholesbury Camp near Wendover is one of the largest and best preserved. Surrounded by a circular double bank and ditch, the site covers 10 acres. It is covered in woodland nowadays and so is somewhat hidden. It is thought that even in its heyday it was not a prominent structure but was built in an unobstrusive location to be a place of refuge for the community in times of trouble. You can visit Cholesbury Camp on the Chilterns Country Iron Age Fort Pub Walk.

Boddington Camp in Wendover Woods is now much easier to see thanks to hard work by Chiltern Society volunteers in removing trees and scrub. Park in the Forestry Commission car park in the Woods and follow the easy access trail to Boddington Camp.

Ivinghoe Beacon near Tring, at the start/finish of the Ridgeway National Trail, is the most prominent hillfort in the Chilterns. The bare hilltop with its distinctive clump of trees on one side can be seen from miles away, and would have been an obvious place to build a defensive structure. Nowadays the Beacon is part of the National Trust Ashridge Estate. You can park nearby and walk up it, or do a longer walk from the Ashridge Estate Visitor Centre near Ringshall. 


Chilterns Hillforts Conference 2014

How did Chiltern Hillforts fit into Iron Age life?

The second Chilterns Hillforts Conference, on October 2nd 2014, again brought together national and regional experts to paint a picture of life 3,000 years ago in the Chilterns and the factors that drove communities to build the hillfort structures we can still see today. The main presentations can be downloaded here as pdf documents:

Michael Farley: Life in the Iron Age - a national perspective

Dr Stewart Bryant: The Iron Age of the Chilterns and its hillforts - what do we know and what should we do?

Professor Gary Lock: Three very different hillforts - excavations on the Ridgeway

Fiona Gale: A hillfort-based project in the Clwydian Range, north Wales. What took place and lessons learnt

Dr Ian Brown: Ravensburgh Castle Hillfort project update - is our understanding of hillfort function any further forward?

Dr Jill Eyers: Back to earth - measuring up, volunteers and surveys 


Understanding the Hillforts of the Chilterns Conference

On 29th November 2013, the first Chilterns conference on hillforts brought together local and national experts to present information on some of the area's best-preserved forts and to discuss what needs to be done to protect and promote our local hillforts. Delegates were updated on national work being undertaken to produce an Atlas of Hillforts in Britain and Ireland and were invited to get involved in researching the hillforts of the Chilterns to feed into this wider project.

The ten presentations can be downloaded here as PDF documents:

Alison Doggett: Welcome and introduction to Chilterns hillforts

Stewart Bryant: Chronology, identity and landscape

Gary Marshall: Beyond the rampart - Ivinghoe Beacon, setting and context

John Gover: Whelpley Hill - Is this a Bronze age enclosure? (Part 1)

Yvonne Edwards: Whelpley Hill - Is this a Bronze Age enclosure? (Part 2)

Dr Ian Brown: Ravensburgh Castle - new surveys, new interpretations

Mike Baldock: Rescuing Boddington Camp

Sandy Kidd: Hillforts in the Chilterns - Understanding and conserving their significance

Professor Gary Lock: The Hillforts Atlas Project

Shirley Judges: Chilterns Hillforts Project - the next steps


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