Leaving a mark

Graham Lee – Archaeological Officer

‘Rock Art’ in archaeological terms consists of markings made by human beings on exposed stone surfaces. The earliest rock art from around the world has been dated to between 10,000-50,000 years ago, whereas within the North York Moors National Park the rock art appears to belong to the time span between the Late Neolithic and the Early Bronze Age periods, approximately 3,200-1,500 BC. Motifs created by carving were made into the rock surface using a sharp tool with a ‘pecking’ technique and can range in complexity from simple cups and grooves to quite elaborate patterns. The cup marks (sometimes enclosed by an outer groove – then called cup and ring marks, Fig. 1) tend to be shallow, semi-spherical hollows between c.3-12 cms across, with the depth generally proportional to the diameter, depending on the amount of surface erosion that may have occurred.

Cup and ring marks - copyright NYMNPA

Fig. 1 (above): Cup and ring marks on a heavily marked rock on Fylingdales Moor. Two roughly pecked rings can be seen coming together in the centre-right of the image.

The main concentration of prehistoric rock art within the North York Moors National Park lies within Fylingdales Moor which was affected by a wildfire in 2003. Survey after the fire has significantly increased the known resource (as previously recorded by the local rock art experts and enthusiasts) by over 60% – from approximately 120 sites to over 200. Given that the wildfire affected just over half (c.250 out of c.480 hectares) of this surviving area of coastal moorland (north-east of the A171), and that the latter in total only forms a small proportion of the overall Fylingdales moorland block, the full extent of the distribution of carved rocks in the area probably still remains to be discovered. Some of the carvings appear so fresh that it is thought that they are likely to have become completely buried in prehistory, to then be revealed anew by the wildfire. Such a site is probably that represented by a site on Brow Moor (Figs. 2-3), which was discovered under burnt vegetation in October 2003 and provides an example of excellent preservation. The individual peck-marks which form the decorative markings in the stone can still clearly be seen.

Cup and ring marks - copyright NYMNPA

Fig. 2 (above) and Fig. 3 (below): A remarkably ‘fresh’ carving on Brow Moor, as discovered in 2003 and after a few years regenerative growth. Note the level of surviving detail, including the individual peck-marks.

Cup and ring marks - copyright Blaise Vyner

The heat of the wild fire resulted in damage to some of the rocks by causing the surface of the stone to crack and flake away (known as spalling, Fig. 4). In addition to this, the chemistry of the stone may also have been irreversibly altered, affecting the cements that hold the rock particles together. This can influence the subsequent absorption of moisture which, due to freeze/thaw action during winter, can cause further spalling. The loss of covering material, such as the layers of roots and peat which had grown over the rock surfaces, also appears to have left the carved rocks more vulnerable to disturbance and erosion.

Wildfire burn - cup and ring marks - copyright Blaise Vyner

Fig. 4 (above): Spalling damage to a rock on Fylingdales Moor, caused by heat generated from the wildfire. Clearly this can lead to irreversible damage to any surviving rock art.

All the known examples of rock art on Fylingdales Moor appear to be carved into the local middle Jurassic Dogger series sandstone. Many of these rocks are likely to have been exposed to the elements – to weathering and biological attack – for well over 4,000 years. During this period of time it is likely that other wildfire events will have occurred, together with fires set deliberately for land management purposes. The latter will have increased within the last 150-200 years as part of grouse moor heather management  but in recent decades management for wildlife, rather than grouse shooting, has become the priority on this estate. Controlled burning is designed to cause minimal heat and damage, however it may still – depending on the chemistry of the rocks in question, and the nature of the ‘burn’ – cause some negative impacts to the prehistoric carvings.

In order to tackle the potential future loss of detail to these sites, a range of recording techniques and practices have been employed. The Fylingdale Moor sites have all been recorded by local experts and enthusiasts (see Brown and Chappell 2005), but in particular a group of 26 carved rocks were chosen for monitoring in order to provide a baseline record of condition against which to assess erosion and damage in future years. These have all been recorded by stereoscopic photography by Historic England, with a further group of 12 laser scanned at 0.5mm resolution.

Accurate location is also an essential part of site management, due to the difficulties of relocating sites on large areas of open (often rather ‘featureless’) moorland where long heather or other dense vegetation has developed. In the last few decades practical management has tended to become more mechanical with the use of rotating chain flail cutters attached to tractors, both to create fire breaks and to harvest the heather, which is sometimes baled and used e.g. as an environmental filter. It is consequently of particular importance to know the precise location of all the rock art panels to ensure that potential damage does not accidentally occur.

Many of the examples of rock art on Fylingdales Moor are protected as Scheduled Monuments. As part of our work under Monuments for the Future, and previously under the Monument Management Scheme, we send volunteers out to make regular monitoring visits to check on monument condition – however it is not always easy to find the correct rocks! In some areas bracken has been a problem, not only damaging other archaeological features, such as Bronze Age burial mounds, which may be associated with the rock art but obscuring the rocks making them difficult to find and therefore vulnerable to accidental damage. Over the last few years we have worked with Natural England and the managers of Fylingdales Moor to ensure that appropriate bracken control has kept some of these features clear of vegetation.

Further Reading
Brown, P. M. and Chappell, G. 2005 Prehistoric Rock Art in the North York Moors, Tempus, Stroud
Vyner, B. E. 2007a Fylingdales Wildfire and Archaeology, North York Moors National Park.

Standing up for standing stones

Nick Mason – Archaeology Officer

In the last couple of Monuments for the Future inspired blogs, we’ve looked at the hillforts and barrows of the North York Moors. This time we’ll ponder another monument type which often springs to mind when we think of prehistoric archaeology visible in the landscape today: standing stones.

The North York Moors has an abundance of stones set upright in the ground for various reasons. Not all of these stones are prehistoric: indeed the Historic Environment Record records 161 individual stones across the park recorded as ‘standing stones’, of which 129 are of likely prehistoric origin. But there are a further 1459 monuments recorded as ‘boundary stones’ with a medieval or later explanation. The distinction between standing stone and boundary stone is not always completely clear, as we shall see below, but these figures do mean that erected stones of one sort or another account for approximately 8.5% of all recorded monuments in the North York Moors. Let’s not even think about the number of historic gateposts out there…

People started to erect standing stones across the country in the late Neolithic period (2500-3000 BC), and carried on doing so up to the end of the Bronze Age around 700 BC. Like much of prehistoric archaeology, it can be very hard to know what was going on and to impose definitions on these big lumps of rock. Sometimes multiple stones are used in conjunction to create circles (often referred to as henges) or other shapes, or long rows stretching hundreds of metres, and then others stand alone. But why were people doing this?

It’s a long running joke in archaeology that if we don’t understand the function of a feature then it must be part of a long forgotten ritual, but for many surviving prehistoric features it seems that that is the most likely explanation. Some stones are associated with other features, such as a large slab next to a bridleway over Danby Rigg which forms part of a cairn under which Victorian archaeologists found deposited urns. Others accompany barrows, pits or stone-lined chambers. The common theme so far is death and burial: were people using standing stones to mark the spots belonging to the dead? were they a commemoration, in the same way we use gravestones and memorials today? or perhaps the stone warned others not to get too close…

Danby Rigg standing stone and ring cairn. Copyright NYMNPA.

Whilst many stones may have been raised to honour the dead or perform ritual practices around, others may have had a more mundane but useful purpose. If you’ve been out and about on the moors you’ll know how disorientating they can be, especially in bad weather. The last thing you want to do is get lost and stumble into someone’s barrow, and so we think some stones might have been erected as way markers, as a familiar point in the landscape to meet at or to help get you home.

Over time, some stones gathered cup and ring marks, and people buried items around them. These stones might be crossing the gap between the sacred and the profane, a physical object people can relate to, but which represents far more than the sum of its parts.

I mentioned at the start that there is not a clear distinction between some standing stones and modern boundaries. Some continue to have a function today, having been re-used by people looking to make their mark. A great example is the Cammon Stone, which stands on the parish boundary between Bransdale and Farndale West. This was initially erected on the watershed by prehistoric inhabitants of the area, perhaps marking a territorial boundary or route. At some point in the post-medieval period letters were carved into it, proclaiming the land ownership to anyone who came past. Then in the 19th century someone wrote ‘Hallelujah’ on it, followed by the Ordnance Survey who inscribed a survey benchmark into the base! So over the years the Cammon Stone has served as a boundary symbol for different cultures, in multiple religious functions, and as part of the very modern practice of mapping.

Cammon Stone with inscriptions. Copyright NYMNPA.

 

Cammon Stone with further inscriptions. Copyright NYMNPA.Another stone which might represent different sacred uses is Low Cross, just north of Appleton-le-Moors. This curious piece of limestone, with a hole cut right through it, started life as a large prehistoric stone, but was transformed into a wayside cross by some enterprising mediaeval person. It probably served a very similar function in this role, reminding people of their religion and marking out a safe route. Since then it has fallen apart, a plaque seems to have come and gone, and it’s thought the hole might have been used to pay tolls, but it remains in place today as a lasting reminder of the people who once lived there. A 3D model of Low Cross today can be seen here – Low Cross standing stone by Nick Mason Archaeology on Sketchfab

All of this is why standing stones are so exciting to archaeologists – they stand in place today as physical emblems of the prehistoric, when so little else of those people remains. That’s why any examples which are in good condition are likely to be protected as Scheduled Monuments. All of those mentioned in the text here are Scheduled, and as solid as they may seem, sometimes they need some work to look after them. Unstable ground, visitor numbers, even cattle can cause a stone to become threatened. Work was recently carried out to reinstate one of the Newgate Foot stones which had fallen over. This project restored the collection of stones (which might be a small henge monument) closer to what they originally looked like. This is a more complex operation than it sounds, as the ground had to be carefully prepared and excavated to ensure that deposits which might give us valuable dating evidence were not being disturbed.

A similar operation was carried out on Wade’s Stone near Lythe, a monument with giant-related folklore ascribed to it.

If you’d like to see some archaeology and take in a breath of fresh air there are many popular walks around the North York Moors which pass close to prehistoric monuments as they run along the higher ground. As ever, you can always find out more about the fascinating past of the North York Moors using our interactive Historic Environment Record map, so why not find your closest monument and pay a visit. The Monuments for the Future project is always on the look-out for monuments at risk, so don’t hesitate to get in touch if you think a standing stone needs some attention. You can always volunteer with the National Park if you’d like to help with conserving our monuments.

Moor mounds

Ellie Leary – Monuments for the Future Project Officer

Welcome to the latest instalment of our blog celebrating the archaeology of the North York Moors. As the newest member of the Monuments for the Future Team I should probably take this opportunity to introduce myself as a new Project Officer. I started out in professional archaeology 20 years ago, working in a variety of roles, mostly in the field, although the last few years have been spent providing archaeological advice to local authorities. Previously I mainly knew the North York Moors through holidays, but now I can really immerse myself in this beautiful landscape and its wonderful archaeology.

Since moving here I’ve spent every spare moment pouring over OS Explorer maps of the area and planning trips. If you’ve ever done this you might have seen the words ‘tumulus’, ‘tumuli’ or ‘cairn’ frequently dotted across them. Marked in the spidery Gothic script used to mark archaeological remains, a tumulus or cairn refers to a mound (either of earth or stone respectively). Many of those marked will be Bronze Age burial mounds known as round barrows or round cairns. Another way to spot these archaeological features on your map is by names, such as Cock Howe or Three Howes – Howe is an Old Norse word for a mound or barrow.

Round barrows or cairns typically date to the Bronze Age, with the large majority constructed between 4000 to 3500 years ago (2000 – 1500 BCE). They can vary quite widely in size, and come in a few different types, but the most common type you are likely to encounter will have a mound shaped like an inverted bowl, constructed from earth and/or stone which cover single or multiple burials (inhumations or cremations), with the mound sometimes originally surrounded by a circular ditch.

These evocative monuments would have been clearly visible in their day and are found in prominent positions. Such clearly visible features would have acted as commemorative and territorial landmarks, but also had significant social and cosmological meaning. They may also have been way markers, tracing out ancient routeways.

This visibility also means that these monuments have attracted attention through the following millennia, drawing people to them. We can see this in their re-use, for example the medieval and later cross at Ana Cross on Spaunton Moor below.

Ana Cross on round barrow with erosion repair carried out under Monument Management Scheme. Copyright NYMNPA.

Here antiquarian digging in later centuries has left distinctive indentations on the summit and sides, and then there are the modern walkers cairns. Our modern curiosity frequently results in inadvertent erosion, as numerous feet make their way onto the summit along the same route.

Very occasionally we have the opportunity to look inside a round barrow. Excavations in 2011 through the round barrow within Boltby Scar hillfort showed that the mound had been constructed in several phases, one of which included the ring of stone rubble visible below.

Inside Boltby Scar Hillfort round barrow, 2011. Copyright NYMNPA.

Many barrows are mapped and marked as tumuli on the OS Explorer, but this really only scratches the surface of the actual number found within the North York Moors. Round barrows make up a substantial proportion (the majority in fact) of the Scheduled Monuments in the National Park, with a total of 541 of the area’s monuments including at least one round barrow or round cairn (64%of the total). A further 680 unscheduled barrows are recorded within the North York Moors Historic Environment Record. Some of the unscheduled barrows are visible earthworks, but many are only indicated by very slight rises in the ground or as cropmarks spotted in aerial photographs.

Current issues affecting round barrows and cairns include erosion, bracken or scrub growth and walkers cairns. A previous blog post highlighted the issue of walkers cairns and the work we were doing under the Monument Management Scheme (MMS). Now Monuments for the Future  is continuing this work, as well as helping to preserve some of the more eroded or overgrown barrows, and monitoring their ongoing condition.

Cock Howe round barrow on Bilsdale West Moor with erosion repair carried out under Monument Management Scheme. Copyright NYMNPA.

We will also be carrying out research into the survival of below ground remains of round barrows under arable cultivation. Some barrows may have been under the plough for centuries so there may be very little to see on the surface now, but burials and other features may survive – our challenge is to find out what lies under the plough soil and determine the best techniques to record remains and preserve them for the future.

With so many round barrows and cairns across the North York Moors, you are never too far away from one. Look out for mounds on the horizon as you travel across the moorland, or you might come across one at closer quarters. Try finding some of these:

Fortifying the landscape

Emma Trevarthen – former Monuments for the Future Officer
Emma now works for Historic England carrying out aerial surveys of archaeological sites, so she’ll still be keeping an eye on the moors but this time from the skies

Prehistoric hillforts and promontory forts of the North York Moors

Eight prehistoric fortified sites have been recorded within the North York Moors National Park. These monuments command some of the highest points in the Moors and the ramparts of some can still be clearly seen, their defensive nature apparent.

The earthwork ramparts at Round Hill hillfort. Copyright NYMNPA.

The earthwork ramparts at Round Hill hillfort

With the exception of the hillfort at Round Hill at Westerdale (a mutivallate hillfort with two or more lines of earthwork defences), all are described as Promontory Forts and are located for the most part at the western and northern edges of the Cleveland Hills. Their existence, and that of the long linear earthworks they are associated with, suggests a period of consolidation of settlement and social organisation in the Iron Age, roughly 2,500 years ago.

As the names suggest, hill forts and promontory forts utilise natural topographic features to create defended spaces which would have housed people, animals and various industries. They would have been clearly visible to the surrounding countryside suggesting not only a desire to fortify and protect but also to project the high status of the residents. The defences would have consisted of a series of imposing banks and deep ditches with a break for a well-defended gated entrance. Within the fortified area there were likely to be domestic dwellings, shelters for livestock and storage areas for food and weaponry.

Recent archaeological excavation at Boltby Scar suggests that this site may have been in use from the Late Bronze Age, roughly 3,000 years ago. It is likely to be contemporary with Roulston Scar, the largest Iron Age fort in the north of England, which is immediately to its south with Lake Gormire almost equidistant between the two.

Reconstruction drawing of the defensive banks and ditches at Boltby Scar promontory fort. Copyright NYMNPA.

Reconstruction drawing of the defensive banks and ditches at Boltby Scar promontory fort

Although outside the boundary of the National Park, it is worth noting another promontory fort, Eston Nab, which has also been dated to the Late Bronze Age and with Roulston Scar, Boltby Scar and Knolls End, forms a band of forts from the coast around the western high ground of the Cleveland Hills, overlooking the Tees Valley in the north and the Vale of York to the south.

Place names

The word ‘Scar’ is likely to derive from a Norse word, ‘skera’, meaning a cliff or rocky outcrop with a steep face. It is an element that occurs often in place names throughout the North York Moors, often combined with other descriptive terms, such as in Hagg Scar Wood and Whitestone Scar, or joined with a local place name such as at Boltby Scar.

‘Nab’ has a similar meaning, describing a rocky promontory or outcrop. In the North York Moors there are a number of ‘Nab’ place names including Penny Nab, Highcliffe Nab, lots of Nab Ends and even a Nab Scar.

Folklore

Although the Giants of the North York Moors are credited with a number of landscaping events, there does not appear to have been a connection made between them and the creation of any of the Iron Age forts recorded on the Moors. Nor are there any definite links with horses, white or otherwise, even though Boltby Scar lies adjacent to a historic horse racing track, and Roulston Scar overshadows the (Victorian) Kilburn White Horse.  Themes associated with hillforts in other parts of the country such as buried treasure and slumbering dragons are also absent.

However, the Devil does get a name check at Roulston Scar in the form of the Devil’s Parlour, a natural fissure or cave in the cliff face just below the fort site where apparently the Devil appears at midnight. Also the Devil’s Leap is the space jumped by the Devil when he tried to show off by leaping from Roulston Scar to Hood Hill; a rock from the Scar bearing his footprint is said to reside at the foot of the hill.

The Devil’s Leap: from Roulston Scar to Hood Hill. Copyright NYMNPA.

The Devil’s Leap: from Roulston Scar (on the left) to Hood Hill (on the right)

Any other folk tales or curious place names associated with the forts of the North York Moors would be gratefully received. Remnants of cultural history are always worth collecting.

Access

Of the monuments within the National Park, Knoll’s End (Live Moor), Boltby Scar, Horn Ridge (Farndale), Baysdale and Hasty Bank are accessible via public footpaths, bridleways and areas of open access land; the last, Hasty Bank, is part of the Wainstones Walk

Roulston Scar lies within the grounds of the Yorkshire Gliding Club, a public footpath follows its western edge and forms part of the White Horse Walk

A public bridleway traces the circumference of Birk Bank, near Old Byland.
Round Hill is on private land and landowner permission would be needed to visit it.

Eston Nab can be accessed via public footpaths and bridleways.

Further Reading

Boltby Scar: http://www.landscaperesearchcentre.org/html/boltby_scar.html

Roulston Scar: https://research.historicengland.org.uk/Report.aspx?i=15487

1988 Vyner, B The Hill-fort at Eston Nab, Eston, Cleveland Archaeological Journal 145 p60-98

Troding carefully

Nick Mason – Archaeology Officer

Welcome to the first MOTM blog, a regular feature we will be publishing in conjunction with the Monuments for the Future project. Each month we’ll take a look at a type of Scheduled Monument that we have in the Park: we’ll let you know how to spot monuments when out and about, what different monuments tell us about the people who once lived and worked here, and why these monuments are protected.

This month it’s the Kirby Bank Trod, SM1405913. My computer has immediately told me I have made a spelling error, and if you’re not familiar with the local dialects or the Moors you might not have come across the word before either. ‘Trod’ is a term for a trackway laid with flagstones, and there is a network of historic examples criss-crossing the North York Moors. There are other ancient flagged paths around the UK, but this National Park has the most known surviving trods in one place, and they are seen as characteristic of the area. Sometimes they follow the same routes as ‘Pannierways’, long routes traversed by trains of pack horses loaded with goods. A ‘Pannierman’ was a person who transported fish from ports to inland fishmongers, a primary use of some trods.

A trod is a deceptively simple construction. Flagstones, sometimes carved, sometimes rough, are laid end to end in single file between two points. They are frequently made of stone from nearby quarries, and are usually no more than 0.5 metres (20 inches) wide. Surviving examples today often have a wide concave groove worn along the centre of the path, indicating how much traffic they have supported over the years.

'Tom Bell Lane', Ugglebarnby - copyright NYMNPA

We think the earliest examples were probably built by the local monastic communities, who would likely be the only organisations with the resources to lay them in the medieval period. Trods would have been efficient ways of transporting goods (especially wool) between the many abbeys and priories and granges (outlying properties). As their usefulness became apparent, more and more were laid, linking market towns, villages and farms across the moors.

Further trods were built in the 18th century, and there may have been a bit of a renaissance due to smuggling enterprises on the coast. Although they slowly declined as better road surface technologies appeared which were then followed by railways, as late as 1890 pack horses could still be seen filing through Rosedale.

We hold about 220 records for trods: many of these are fragments, just a few flags left in place, but others can still be seen stretching for miles across the landscape.

'Quaker's Causeway' on High Moor, damaged by vehicles crossing - copyright NYMNPAOne 400 metre (1/4 mile) section of trod has been designated as a Scheduled Monument, protecting it as an archaeological feature of national significance. This is thanks to the continued efforts of the Kirby, Great Broughton and Ingleby Greenhow Local History Group – Grant Frew and Jackie Cove-Smith from the Group explain the Kirby Bank Trod’s special significance:

Paved causeways are a familiar feature on our Moors, yet surviving ones in good condition are becoming increasingly rare. It has been estimated that around 80% of our trods known in the 19th Century have now gone. With this in mind, ten years ago our local history group ‘adopted’ one – the Kirby Bank Trod.

Trods are notoriously difficult to date, but we know this one was constructed on a man-made embankment in the late 12th or early 13th Century for the Cistercian monks at Rievaulx to link their monastery with their granges, their fisheries and their salt pans on the Tees. Centuries later it was used to transport building stone down from the quarries on the Bank: later still alum for the dyeing industry, jet for jewellery, and today by local and long-distance walkers.

We’ve worked really hard to maintain a high profile for the Trod: holding a Festival of British Archaeology event, producing a Heritage Trail leaflet, publishing articles in the Dalesman, the Voice of the Moors and the local press. On the ground we’ve also germinated and planted replacement hawthorn ‘waymarkers’, arranged geophysical surveys and organised guided walks.

We also carry our spades, edgers and brooms up the Bank twice a year to help keep the Trod from disappearing under grass and gorse!

As a Green Road, Kirby Bank and its Trod suffered from frequent use by trail bikes and 4×4 leisure vehicles, causing serious damage to the stones and sandstone waymarkers and degrading the embankment the causeway rests on. We needed legal protection.

In 2012 Historic England granted Scheduled Monument status to the Trod, in large part because of the man-made embankment (there’s no other parallel in England) and its historical context. Even with this significant status, vehicle abuse continued. Finally this November, after years of lobbying by our history group and by Kirkby Parish Council and with the support of the MP, district and county councillors and a variety of interested organisations (including the National Park Historic Environment staff), the County published a Traffic Regulation Order prohibiting motorised leisure vehicle access.  All is not yet over! Any objectors have until just before Christmas to file for a judicial review of the Order in the High Court. We can but just wait and see!’

Luckily the Kirby Bank Trod is in good hands, allowing locals and visitors to continue engaging with the past by walking in the footsteps of Cistercian monks. But as the Group states, about 80% of known trods have already been lost. Given their location on obvious routes linking settlements, they can often come under threat from modern roadworks. They also represented a very handy source of stone for builders over the past few centuries. The few remaining sections need to be taken care of to ensure our local cultural character and heritage is maintained.

Uncovering a trod at Goathland - copyright NYMNPA

As ever, you can find out more about the fascinating archaeology of the North York Moors using our interactive Historic Environment Record map – you could look up your nearest trod and go and have a look. We’re always keen to hear what you find, so don’t hesitate to get in touch if you think a trod needs some attention.

Keeping hold of history

Jo Collins – Volunteer and Communities Officer

If you are standing anywhere in the North York Moors National Park you will never be more than 1 mile from a known archaeological site.
Help care for this heritage.

We are very excited that we’ve been successful in securing a grant of more than £170,000 to support a new project – Monuments for the Future.  This will help secure the future of historic monuments in the North York Moors and increase public understanding of their significance.

The funds have been awarded by Historic England, who supported the National Park’s previous Monument Management Scheme from 2009 to 2018.

There are tens of thousands of monuments and other archaeological sites in the National Park. Currently 842 of these have been ‘scheduled’, this means they are nationally important and protected in law*.

History and its monuments are embedded in the landscape of the North York Moors.

Young Ralph Cross. Copyright Simon Hirst, NYMNPA.

Young Ralph Cross still stands upright by the road on Rosedale Head. The horizon is spotted with funerary round barrows (marked as tumuli or tumulus on maps), and crossed with ancient dykes thought to mark the boundaries of territories. Look closely and evidence of the lives of our hunter gatherer ancestors can be seen on rocks decorated with ‘cup and ring’ marks. Occasionally flint tools or arrowheads are still found on the moors (recorded as a ‘findspot’ on the HER map**). And of course there are the more recent remnants of history – castles, abbeys, trods, iron works . . . far too many types to mention but all worthy of our care and attention.

Key to the new Monuments for the Future project is providing training and support for an increased numbers of volunteers. We want to encourage and build a sense of ownership for the monuments amongst local communities; engaging people, young and old, with the heritage they have on their doorstep.

So we are looking for people to join our volunteer survey team to look after our Scheduled Monuments. Volunteers working in pairs or individually, with the kind permission of landowners, will visit archaeological monuments to check on their condition. Problems are commonly caused by bracken or erosion and the volunteer surveys are vital to identify issues in order to target practical management which can help sustain the monuments.

To get the most from this voluntary role you’ll need an enthusiasm for archaeology/history, a reasonable level of fitness, and an ability to read a map or else an ability to team up with someone who can. Some sites are easy enough to find but some can be more difficult, volunteers can choose the level of challenge! Training days are planned for August and September this year. Please do get in touch if you are interested in being a volunteer or you just want to find out more – we would love to hear from you.

* The National Heritage List for England (NHLE) is the only official, up to date, register of all nationally protected historic buildings and sites in England – listed buildings, scheduled monuments, protected wrecks, registered parks and gardens, and battlefields.

** This is a map of the North York Moors Historic Environment Record. It’s a handy way to check out our claim that ‘If you are standing anywhere in the North York Moors National Park you will never be more than 1 mile from an archaeological site’. Please let me know if you can catch me out!

Beneath another pile of stones

Mags Waughman – NPA Monument Management Scheme Officer

Archaeology often uncovers the unexpected, but it usually relates to activities which are hundreds if not thousands of years old, but last week we found something which is much more recent.

As part of our work under the Historic England funded Monument Management Scheme (Phase 3), we have been trying to improve the visibility and condition of a number of Bronze Age burial mounds (usually dating to around 1700-2000 BC) which have been obscured in recent years by the addition of modern cairns on top of them. Walkers who may be unaware of the ancient burial mound beneath a pile of stones are sometimes tempted to pull stones out of the prehistoric monument to add to the modern cairn on top and this causes damage the ancient fabric of the monument. Many of these burial mounds are protected in law as Scheduled Monuments so it is especially important that we try to stop the damage and conserve what is left of them. Dismantling modern cairns from the top of these monuments can remove the temptation to extract stones for cairn building and restores the profile of the monument to something which is more recognisable as a Bronze Age burial mound.

One such burial mound on Gisborough Moor is getting an improvement makeover at the moment. This is quite a low and not very imposing mound which is distinguished by having a rough kerb of low stones set into the ground around its perimeter and a larger earthfast stone – a stone slab set vertically into the ground – on its north side. Small standing stones like this are believed to be prehistoric and in this case to have been part of the structure of the burial mound.

We organised an archaeological survey of the monument last autumn (carried out by Solstice Heritage) to be followed up, once the snows had gone, with the removal of the modern stones. During the survey work we were intrigued by a lump of concrete which was visible, poking out from the bottom of the cairn. We were wondering how someone had managed to lift it onto the monument and in particular how we would be able to remove it. Come last week, a team of our volunteers and apprentices guided by Chris Scott from Solstice Heritage took down the modern cairn, taking care to inspect the stones for any signs of prehistoric decoration. None were found, but underneath the modern accumulation of stones, the lump of concrete turned out to be much more interesting than we had originally thought.

Copyright Solstice HeritageAbove: Modern cairn on top of the burial mound: the standing stone is at the left hand side and you can just see the concrete block next to it.

Marked in the top of the concrete were the initials ‘CS’ and ‘JP’  with the date 11/11/1943 and in the centre was a deep and narrow cylindrical hole. We think that the initials are those of the people who cast the block and that it may have been intended to take either a flagpole or a communications mast. We know that parts of the surrounding moorland were used during World War II as a bombing decoy site  – an arrangement of controlled fires which would have been lit during an air raid to  draw enemy bombers away from Middlesbrough – so the presence of concrete dating from this time is not surprising. The 11 November date suggests that it may have been installed as part of an Armistice Day commemoration: perhaps the servicemen manning the decoy site held a ceremony of remembrance for the dead of the previous world war.

Copyright Solstice Heritage

Above: Cast slab of WWII concrete – possibly a flagpole base

Although modern additions to prehistoric monuments often look out of place, in this case the World War II concrete slab is part of the history of this site and so it will be left in place to tell its own story. As for the Bronze Age burial mound – now that the modern cairn has gone, it is much easier to see the shape of the mound and the standing stone set within it as another visible part of the heritage of the North York Moors landscape and its much earlier past.

Copyright Solstice Heritage

Above: Monument after removal of the modern cairn – the standing stone with the concrete block in front of it is at the far side of the mound in the centre of the picture and some of the kerb stones can be seen in the foreground

We will be keeping an eye on the monument over the coming months to see whether the vegetation is regenerating on the bare ground left by the removal of the modern cairn, and if necessary we will return later in the year to give it a helping hand. We will also watch out for the re-appearance of new cairns, but expect that this will be less likely to happen now that there are no loose stones on the surface  –  we would hope that visitors will respect both the prehistoric burial mound and the relic of our more recent past by not building any new cairns on the monument.

Copyright Solstice Heritage

Above: The stoical team after a day’s work in the March wind

Archaeologist at Large: a new beginning

Shannon Fraser – Senior Archaeologist

I recently arrived in the North York Moors to take up the post of Senior Archaeologist with the National Park. It is going to be quite an exciting challenge following in the footsteps of long-serving Graham Lee, with his encyclopaedic knowledge of the history and prehistory of the landscapes within the Park! Having spent the last 16 years researching, conserving, interpreting and promoting the cultural heritage on National Trust for Scotland properties in eastern Scotland, I am used to dealing with a very broad range of archaeological and historic places – from the traces of mesolithic settlement to WWII aircraft crash sites in the Cairngorm mountains, from Pictish symbol stones to Renaissance palaces and gardens in the eastern lowlands. So some things will be familiar, while other elements of the North York Moors heritage will be quite new to me. Happily Graham is taking phased retirement, so he is still around to share with me his knowledge of and great enthusiasm for that heritage.

I have been taking as many opportunities as I can so far to get out into the North York Moors and explore the cultural landscape, meeting the people who work in, study and enjoy it. Recently, I joined a group of our stalwart Historic Environment Volunteers, on a day out exploring archaeological sites on Carlton Moor, Live Moor and Whorlton Moor in the north west of the National Park. The day was organized by our Monument Management Scheme team, as a thank-you to the volunteers for having devoted so much of their time to monitoring how scheduled archaeological sites within the Park are faring and helping to improve their condition.

Historic Environment Volunteers Day Out 5 August 2017. Copyright NYMNPA.

We visited a number of prehistoric sites, in the company of Alan Kitching, one of the landowners in the area who has been extremely supportive of our efforts to remove nationally-important monuments from Historic England’s Heritage at Risk Register through conservation and beneficial land management.

Among these monuments is a compact hillfort with well-preserved ramparts at Knolls End, at the end of the Live Moor plateau. The Cleveland Way actually cuts right across this monument – how many people realize they are walking through a defended settlement probably dating back to the iron age? The estate here has been working to control bracken on the fort site through an Environmental Stewardship agreement. Apart from the swathes of bracken making monuments very difficult to see, the plant’s extensive network of underground rhizomes can be very damaging to the structure of earthworks, like the hillfort’s ramparts, as well as to the archaeological layers below ground.

Historic Environment Volunteers Day Out 5 August 2017. Discussing monument management at a bronze age burial cairn. Copyright NYMNPA.

We were also able to appreciate the efforts of our historic environment volunteers who had helped to remove modern walkers’ cairns from the top of bronze age burial cairns. The adding of lots of new stones to these prehistoric monuments can radically change their appearance. More importantly, if stones are removed from previously undisturbed parts of the original cairn to add to a walkers’ cairn on top, it causes incremental damage. By removing obvious walkers’ cairns, we hope to discourage further ‘rearrangement’ of the stones so these wonderful meaningful monuments survive for yet more millennia.

All in all, it was a very pleasant experience meeting some of the committed people who are working to conserve the precious heritage of the North York Moors, whether landowners or volunteers. And the day ended with tea and cake – what more could you wish for?

Historic Environment Volunteers Day Out 5 August 2017. Copyright NYMNPA.

Our Historic Environment Volunteers undertake both indoor and outdoor work. If you’re thinking you might like to join the team, and would like to find out more about what’s involved, please get in touch.

Deconstructing modern mounds: what happened next…

Jo Collins – Monument Management Scheme Volunteer Coordinator

As part of our Historic England funded Monument Management Scheme, the project to tackle accidental damage caused to archaeological sites by walkers cairns is continuing. A second walkers cairn has been taken down on Raisdale Moor revealing the shape of the round barrow (burial mound) beneath. Six National Park volunteers helped move the modern cairn stones away, taking great care not to disturb the archaeological remains. A covering of small stones was left to protect the top of the Bronze Age barrow from natural erosion whilst heather and bilberry becomes established.

Raisdale Moor - NPA volunteers removing the walkers cairn from the scheduled barrow. Copyright NYMNPA.

Raisdale Moor - At the end of the task, National Park volunteers and Jo next to the round barrow without the walkers cairn. Copyright NYMNPA.

Now if you’re walking on the Cleveland Way at Live Moor near Whorlton you might notice a new information notice next to a prominent scheduled round barrow. As featured previously on this Blog the modern walkers cairn was removed by our apprentice team earlier this year, revealing the stony ancient burial mound underneath. We hope the information provided will help walkers understand why remedial action was needed and will encourage people to protect the archaeology and help preserve it for future generations.

Deconstructing modern mounds

Linda Smith, Archaeological Consultant

You may be familiar with the Cleveland Way as it winds its way across the top of Greenhow Bank and you might have been tempted off your route at Burton Howe to head over towards Baysdale. You may have stopped to take in the view from the mound with the boundary stone stuck on top and perhaps, whilst eating your sandwiches or resting your legs, you might have moved a few stones around or brought up another couple from the track to add to the heap.

What harm could there be in that?

Piles of loose stones can be the remains of something built in prehistory. During the Bronze Age (3-4,000 years ago) it was the custom to bury people in mounds called barrows (sometimes marked as tumuli or tumulus and labelled in gothic lettering on maps). Barrows were often built from stones and located on hill tops or ridges of higher land. The dead may have been buried with pots or flint tools and disturbing these structures also disturbs the archaeological story contained inside. Archaeologists could have used this varied information to build up a picture of what happened in the past, much as a detective would today except there is no one alive from whom to take a statement and corroborate the evidence.

Barrows are located in prominent places in the landscape. They can be found on the skyline or forming a focal point for a modern path or they may have had trees planted on them in the past to highlight a hill or a view. Historically they have often been used as route markers by pedlars or when moving animals over long distances in otherwise featureless terrain, or to mark a property boundary by inserting a boundary stone into the mound. They are often important features in the landscape even today, because of their visibility, or maybe because they have a local legend associated with them. As a very numerous and distinctive feature of the North York Moors landscape, barrows constitute a significant proportion (about 65%) of the 842 protected sites or Scheduled Monuments, within the National Park.

Why people build cairns today

Cairns, simply piles of stone, are often built today by walkers to help mark a route which is difficult to see on the ground and this is especially true in the North York Moors where there are few prominent landscape features such as trees or hilltops, where fog and bad weather can divert the walker from the right route or where the heather is deep and makes the path hard to locate. Or where the top of a hill has a great view but it’s often windy so a wind break has gradually been built up to provide welcome shelter. Or maybe there’s a place people always stop for a breather after climbing a steep hill and look down, perhaps on their home village. A handy nearby pile of loose stone can easily be used as a quarry for creating a new heap or cairn in a better place and it may become the custom to add a stone or two to a modern cairn when anyone passes, or even to deliberately take up another stone each time a place is visited. In this way, cairns are created, and enlarged and become important markers.

What’s the damage?

The problem with building cairns today is that by using stones from existing archaeological features like barrows the information contained within them is disturbed, the clues that archaeologists use to build up a picture of what happened in the past are destroyed – how the structure was built and used, how it was developed for different burials, perhaps over several generations, or what objects were buried with the dead. This does not mean that every archaeological feature will one day be excavated by archaeologists but it does mean that the features are so important that they deserve to be left undisturbed for future generations and new techniques and understanding: if something 4,000 years old is disturbed, that unique information is lost for ever. Many of these barrows have been recognised as being nationally important and so are protected as Scheduled Monuments.

'Codhill Heights' - walkers' cairn and shelter built up on round barrow on Gisborough Moor. You can see a hole next to the scale pole where a stone has been pulled out of the burial mound. Copyright M Johnson.

Some artefacts moved during modern cairn building will not be recognised as such and simply be thrown away, including small fragments of bone which might have revealed a lot about the person buried there. Moving stones may disturb post holes or remains of other structures. Inserting a commemorative plaque adds a modern intrusion, or it may be fixed to a stone with prehistoric carvings or which is part of a prehistoric feature. Modern graffiti are sometimes carved into the stones on a prehistoric monument. Sometimes gamekeepers use archaeological features for siting grouse grit stations; if the ground is not disturbed and no stones are moved this might not start as a problem, but then if passing walkers are tempted to start building a cairn on the same spot a problem forms.

Beyond the obvious problems, these activities can have other impacts. Making a feature more prominent means that more visitors may be attracted to it, creating deepening erosion by following a single line to the summit. In some cases a new cairn might even bury or obscure the historic monument altogether.

Large walkers’ cairn on Drake Howe which draws visitors off the Cleveland Way. Copyright M Johnson.

An even larger walkers’ cairn on a round barrow above Bilsdale. Copyright S Robson.What we can do?

To put things right, work is under way as part of the National Park Authority’s Monument Management Scheme (MMS) which is funded by Historic England. This involves a group of volunteers monitoring the condition of barrows with identified walkers’ cairns, and carrying out remedial work to repair the worst damage. The first of these repair projects has recently transformed a round barrow next to the Cleveland Way on Live Moor. The barrow will be monitored to ensure a modern cairn appendage doesn’t re-appear.

A volunteer monitors the walkers’ cairn on Pike Howe. Copyright S Bassett.

Barrow on Live Moor before remedial work to remove the cairn. Copyright Solstice Heritage.

NPA apprentices help to remove the modern cairn from a burial monument on Live Moor. Copyright M Johnson.Live Moor monument after remedial work. Some loose stones have been left around the centre of the mound to protect the bare ground on the top until the vegetation can re-establish itself. Copyright Solstice Heritage.We want to raise awareness of this issue of accidental damage to archaeological features amongst walkers. When in the countryside, it is best to leave things alone and not disturb anything you find. Be aware of the Countryside Code which includes “Our heritage matters to all of us – be careful not to disturb ruins and historic sites.”

You can find out if a feature or site is protected by visiting the Historic England website where you can search by a name or on a map.

So the next time you find a nice sheltered spot for a rest on top of a hill, enjoy the view and your lunch and by leaving the site as you found it you could be helping to preserve an important feature for another 4,000 years!