The Centre of Ireland

We have written previously about the sacred site reputed to be the “Centre of Ireland”. In other words the midpoint of the country: that’s the whole of the island of course – the division into Ireland and Northern Ireland is an artificial designation barely a century old. It’s a many-centuries-old tradition that the Hill of Uisneach, in Co Meath, is regarded as the geographical centre of this whole island and has been regarded as a major ritual site for the assembly of the ruling families and debate on the lore of the land.

We visited the hill in October 2016, while preparations were being made to celebrate autumn festivities there. In the picture above, you can see the Godess Eriu being decorated. It was she who gave Ireland its name – Eire. Before you read on about Uisneach’s other claim to fame, have a look at my post from six years ago, here. My friend Michael read this post and sent me a fascinating article on the subject of ‘the geographical centre of Ireland‘. Please read it – and, if you understand the technicalities of the process, please let me know!

. . . The calculation to find the exact geographic centre of Ireland was carried out by OSi using the most up-to-date, openly available geospatial data and widely used geographic information system (GIS) technology.  Specifically, OSi used Esri’s Mean Centre Point tool in ArcMap and features data for the Republic of Ireland from its own open-source data set, OSi Admin Areas Ungeneralised, as well as an openly available OSNI Largescale County Boundaries data set from Land & Property Services of Northern Ireland (LPS). The Northern Ireland features were reprojected from an Irish National Grid coordinate system to line up with the OSi features for the republic of Ireland (ITM), enabling the datasets to be processed together.  In just a few short minutes, the coordinates 633015.166477, 744493.046768 were revealed, providing one scientific answer to an age-old question . . .

Ordnance Survey of Ireland Data February 25th 2022

To get to the salient point, the Ordnance Survey of Ireland is rejecting tradition in favour of science! They claim the true centre of this island is a little distance from Uisneach:

. . . According to a new calculation from Ordnance Survey Ireland (OSi), the centre of the island of Ireland actually lies at the Irish Transverse Mercator (ITM) coordinates 633015.166477, 744493.046768, near the community of Castletown Geoghegan, between the towns of Athlone and Mullingar.  This scientifically-calculated centre point is situated, as the crow flies, approximately 31km east of the Hill of Berries, 35km east-south-east of the townland of Carnagh East and a mere 5km south-east of the Hill of Uisneach, Loughnavalley, Co. Westmeath . . .

Ordnance Survey of Ireland Data February 25th 2022

Whilst acknowledging that ” . . . Over time, new data, advancing technologies and new techniques could generate different versions of the truth . . .” the Ordnance Survey throws out a challenge to tradition. I’m throwing that challenge right back!

If I was going to set out to find the geographical centre of Ireland, I would take a large map and pin it up on the wall:

Then I would throw a dart at it – aiming for the middle! I’d get somewhere near, for sure. In fact, there’s a little red dot on this map – just under Mullingar: this is where Uisneach is located. But, if you want something more technical, might you work out a centre based on distances from the extremities? Here are some possibilities:

However, this map does rather show up the inadequacies of this methodology! So, what does Uisneach have to recommend it – and justify the long-held tradition? Well, it does have a large rock, known as ‘The Cat’s Stone’ . . .

This enormous erratic is also known as ‘The Navel’, which is quite a clue as far as I’m concerned. so, how might our ancestors have come to this conclusion – by maps?

This is known as Ptolemy’s Map of Ireland. It is often said to date from 140AD, but is in fact a Greek copy dating from around 1400AD. Ptolemy did produce maps: he didn’t visit the distant locations, but based his projections on information recorded by sailors who explored the corners of the world.

This map of the British Isles has a similar heritage. Again, you could throw a dart at the centre of Ireland on either of these maps and get pretty close to Uisneach!

This map is somewhat later (1325) and is far more accurate. It’s interesting to me that it shows the fabled islands of Brasil and Demar, mentioned in accounts of St Brendan’s sixth century voyage. We can also wonder at the fact that the only place marked on the south western part of Ireland here is Dorsie (Dursey). But none of these early maps – while fascinating – can support the observation that anyone living in those days could calculate the ‘centre’ of Ireland by looking on a map!

Examining the area around Uisneach on the earliest Ordnance Survey maps (above) gives an idea of the earthworks which were considered important to record in the area. I’m wondering what the ‘cave’ is that’s indicated lower right in the top extract?

Interestingly, in the UK, the village of Meriden is traditionally said to mark the centre of England. But the UK Ordnance Survey has also challenged this.

Preparing for the autumn ceremony at Uisneach Hill, above. We can ponder and argue on the claims to be able to locate the centre of an island (and it’s certainly fascinating to do so) but – while thanking my friend Michael for stimulating this thought process – perhaps the UK Ordnance Survey should be given the final word here:

. . . The truth is, that there can be no absolute centre for a three dimensional land mass sitting on the surface of a sphere and surrounded by the ebb and flow of sea water. If you consider the movement of tides on a beach, the shape of the object will change on a constant basis. Another contributing factor is how far you consider the coast to stretch up river estuaries. Different projections, scales and methods of calculation will all produce different results . . .

Ordnance Survey UK 2014

The Navel of Ireland

eyes of the goddess

Today we happened upon the Navel of Ireland. That’s the name given to the Hill of Uisneach in the townland of Loughanavally, in the barony of Rathconrath, in the county of Westmeath. It’s an archaeological centre of powerful cultural significance, one of (possibly) six ‘royal’ sites in the island of Ireland.

palace rendering

Seen in the developing visitor centre below the Hill – an artist’s reconstruction of the ‘Royal Palace’ on the Hill of Uisneach, County Westmeath

Today, Ireland is divided into four provinces: Leinster, Ulster, Munster and Connacht. The Irish word for this division is cúige, which literally means ‘fifth part’. That’s confusing, until you learn that there was, before the Norman invasion, a fifth province, known as Mide. The Irish word Midhe means ‘middle’. Mide has survived as a county – Meath; but this large county was divided in two during the time of Henry VIII, and we now have both Meath and Westmeath.

Justin the guide 2

catstone in context 2
Upper picture – Justin, our tour guide, explains the significance of the earthwork known as the ‘Royal Palace’. Lower picture – approaching the Navel of Ireland, the focal point of the Hill of Uisneach

Uisneach was probably the ancient headquarters of the fifth province, but was also particularly important because it was the place where all the provinces came together. The provinces were formerly administered by the dynasties, or ruling families of the day, and it is likely that they met up here to ensure that laws were fair and consistent through the whole of the land, and also to exchange news and stories, to feast, and to hold contests. In that latter context the tradition survives – rugby and hurling contests between the provinces in Ireland are madly important events – and their followers positively tribal!

ancient trackway 2

distant fort 2

Upper picture – an ancient trackway appears to lead to another circular enclosure on a distant hilltop (shown in the lower picture)

Uisneach is privately owned – and a working farm – but we are fortunate that the owner fully appreciates the significance of the place and allows access – by permission – through the services of a number of guides who are well versed in its known history and traditions. Our tour guide today was Justin – a complete Uisneach enthusiast. We followed him for two hours and were shown many of the currently accessible sites. There are very many more: access to others is being worked on, as is a small visitor centre, so a visit to Uisneach is an evolving experience. Some of the hill was excavated, intermittently, over a period of years during the 1920s by R A S Macalister and R L Praeger. In 2001 a long term project was started by Dr Roseanne Schot  of NUI Galway: this is continuing. Future plans for the archaeological investigations include aerial Lidar surveys which could uncover hidden features and artefacts without excavation.

Justin talks about the first archaeological excavators of the Hill (left) and (right) describes the ‘wood henge’ which has been found by laser scanning on the Hill’s summit

While the science of archaeology is being focussed on Uisneach, the equally important investigations of folkore and mythology (the stories of the hill) are also in full swing. Naturally, St Patrick made an appearance on the hill back in the day (we were shown his stone ‘bed’) and I was fascinated to read, later, that Geoffrey of Monmouth in his 11th century History of the Kings of Britain tells how stones from Uisneach were magically transported to Stonehenge. From the top of the hill it is said that you can see twenty counties – and all four (five?) provinces. The day of our visit was not quite clear enough for this, but we did ascend to the summit, where we could see the remains of a passage tomb – perhaps five thousand years old – although these had been disturbed and disbursed by the Ordnance Survey, who placed a trig point there back in the 1800s.

walking to the catstone

Our visit to The Catstone, an enormous glacial erratic which became the meeting place of the chieftains of all the provinces of Ireland

The goal of our little expedition was the Navel of Ireland – by tradition the centre of the whole land, and the place where the meetings of dynasties took place. It’s a little way on from the summit of the hill and only enjoys some of the views, but it is marked by an enormous natural boulder set into a circular earthwork of human construction: Justin painted a word picture for us of each of the chieftains sitting at the head of his own province on the banks of the earthwork and facing the stone while all the important affairs of state were discussed. Culturally this was where the provinces met. In relatively modern times the boulder has been called The Catstone: some say this is because it resembles a cat, others would have it that a cat is a traditional symbol for a place where our world meets the ‘otherworld’.

decorating the goddess

Upper left – the entrance to Uisneach symbolises the Bealtainne Fires which have been celebrated on the hilltop. Upper right – an image of Lugh on the shores of the lake (middle pictures) where he is said to have met his end. Lower picture – Eriu being adorned with autumnal hues

On our way down from the hill we met with a large crowd coming up. They were off to the Catstone for a ceremony of their own which involved drumming and singing – and, possibly, making contact with the ‘otherworld’ themselves. I think there’s a continuity here: a gathering place imbued with some deep significance and referenced to Irish mythology through Eriu, a goddess who gave her name to Ireland, and Lugh – a god or ancient hero who, according to the stories, met his death in a lake near the summit of the hill. Whatever your beliefs, there’s no denying that the Hill of Uisneach has been an empowering place in ancient times, and remains so today.

With thanks to Justin for such an erudite and enthusiastic tour of the Hill, and great appreciation of the interest and generosity of the Clarke family in allowing the Hill to be researched and visited

Below – off to the ceremony on Uisneach Hill

ready for the ceremony