The War Ditches, Cherry Hinton Chalk Pits, Cambridge

Cherry Hinton Chalk Pits (East Pit) November 2020

I thought I'd give you a little information about the War Ditches, Cherry Hinton, Cambridge, as I am publishing my book on the site soon and so little is publicly known about the history of the site. 

Cherry Hinton Chalk Pits (East Pit) November 2020

Back in 2008 I was out for a walk with my sister and my daughter, we were climbing around in the local chalk pits, which were, back then, a bit wild and not really managed. Us locals would go there to walk, play and explore the massive open chalk pits, which made you feel like you were in some jurassic time slip. Many people in the area today still do not know of this amazing site and if they stumble across it they are amazed it is there.

Cherry Hinton Chalks Pits (East Pit) November 2020

Cherry Hinton Chalk Pits (East Pit) November 2020

Anyway, back in 2008 on our walk at the chalk pits, we were up on the cliff side (you can't go up on the cliffs anymore!), we were sitting in a small dip and as I poked about in the mud, hand fulls of amazing ancient pottery sherds started to come out. I was Parish Archaeological Warden at the time and knew the history of the area well. We were sitting on the edge of the cliff where chalk quarrying had made a massive deep area and cut away all that had been there previously (see pictures).

My sister sitting in the small dip, on top of the cliff, in Cherry Hinton Chalk Pits 2008 - filled with ancient pottery - part of the War Ditches rediscovered that afternoon.

In the late 1800's there had been reports of all kinds of things being discovered on the site and over the years various excavations had taken place alongside the ever encroaching quarrying - all manner of amazing well known antiquarians had been to and worked at the site over the years. The main discovery was that of the 'War Ditches' - a roughly circular ring ditch which was described as being an Iron Age Hill Fort, that had once dominated the top of Lime Kiln Hill - something like that of its neighbour of Wandlebury which is still preserved today, a couple of miles to the south west.

There had been various reports written about the site and the excavations that took place over the years and when the quarrying at the site had finished in the 1970's, the War Ditches was thought to have been finally and fully destroyed by the quarrying, it was written up in books and histories stating that fact.

However, I was now armed with a bag full of beautiful pottery sherds dating from the late Iron Age, Romano-British and Roman periods. I knew the position of where the War Ditches had been and I also knew that where we had been sitting, in that small dip on the cliff side could only be one thing - an unknown remaining part of the War Ditches.....

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Me sitting at the small dip, on top of the cliff, in Cherry Hinton Chalk Pits 2008 - filled with ancient pottery - part of the War Ditches rediscovered that afternoon.

I quickly phoned my two friends and colleagues Mark Hinman & Richard Mortimer, both of who take an interest in the archaeology of this area, and told them what I had discovered and then drove the bag of pottery over to them for them to have a look. A lot of things happened fairly fast after that. Firstly, we found that the site was in the process of being acquired by Cambridgeshire Wildlife Trust from one of the Cambridge Colleges. Then it turned out that the chap involved with the Wildlife Trust and the acquisition of the site, lived close by. So Mark and I had an emergency meeting with him, at the top of Lime Kiln Hill where we explained what had been discovered. Mark moved quickly, explaining that a full and official archaeological excavation would be needed. Terms were negotiated between The Wildlife Trust, English Heritage and others and the business of the full archaeological excavation was taken on by Oxford Archaeology East (based in Bar Hill Cambridge, this company used to be Cambridgeshire County Council Archaeological Unit).  Mark and I also approached Cambridge Antiquarian Society (of which we were both council members of at the time) to tell them of the discovery. Many of the past excavations at the site had been published by the Cambridge Antiquarian Society, since the 19th Century.

Archaeological Excavation at the War Ditches 2010. I am wearing the yellow viz vest and Richard Mortimer is standing behind me. The hole that I discovered was now opened up into what was a massive, ancient, ring ditch.

While negotiations and preparations for the archaeological excavation were taking place, I then had a phone call from the Cambridge Archaeology Office to tell me that two young boys who had been playing up at the chalk pits had found some human leg bones which had fallen out of the cliff, it wasn't clear which part of the chalk pits these bones were found - it could have been anywhere along the entire cliff. I was asked to pop down to the archaeology lab in Downing Street, Cambridge and collect the bones. A odd experience, which involved me collecting a pair of leg bones in a wooden box, which I then strapped into the front passenger seat of my car. I decided that the best thing was, that as Oxford Archaeology would be carrying out the main excavation on site, that I would deliver the legs to them to be processed by their finds department - even though they may not have fallen out of the actual War Ditches ring ditch itself, they still came from the same area.

An excavated section of the War Ditches - the bright natural chalk to the left and the ancient ditch fill behind the archaeologist. Cliff face to the right of the picture. 2010

In 2010, the full excavation began in the chalk pits - this was something new for everyone, not least because Cambridgeshire is not known for its high hills or mountains but this excavation was on top of a cliff, so the archaeologists had to be trained in cliff side excavation and safety. A large scale scaffolding unit had to be erected next to the cliff to allow us to access the site safely and training in harness wearing was required for some.

Archaeological excavation at the War Ditches 2010, Cherry Hinton Chalk Pits

Obviously there is so much I want to write about what was found and the whole history the site but for now, I just wanted you to know what had taken place at the chalk pits because so many people have no idea that this site is there or anything about what happened. I will publish the book later this year and you'll be able to find out all the details of what was found both during this excavation and in the past at the site.

At the end of the excavation in 2010, an open day was held in the chalk pits. The Cambridgeshire Wildlife Trust now owned the site and had called this large chalk pit 'East Pit'. The mayor, press and public were invited to come and see the site and find out what had been taking place. Here are some more pictures from that day and the excavations 2010.

Archaeological excavation of the War Ditches, East Pit. 2010

Archaeological excavation at the War Ditches, East Pit 2010

Open Day at East Pit, Cherry Hinton chalk pits 2010

Open Day at East Pit, Cherry Hinton chalk pits 2010

Open Day at East Pit, Cherry Hinton chalk pits 2010

Since the Wildlife Trust has taken over the site it has become a nature reserve and it is open to the public. There are also some display boards at the site for you to read.
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As part of the excavation I was commissioned by English Heritage to write a report on the background and history of the site as part of the research into the site and subsequent write up of this new excavation. I took the opportunity to have a picture taken, to use for the cover of my report, with Mark and Richard, that mirrored a photograph of three of the antiquarians from the past, that had had a similar picture taken, it was a proud moment to be following in their footsteps.

If you'd like to support the work that I do, why not buy me a coffee, I'd be really grateful and it will help keep me going :)