Monday, 22 March 2021

Ashley Park Linkardstown Burial

 At Ashley Park near Ardcroney in Tipperary there is an unusual type of neolithic funerary monument called a Linkardstown Burial. 

These type of ancient monuments are named after an area in Carlow where they were first discovered in 1972.

Linkardstown Burial at Ashley Park, Tipperary, Ireland

Classified as a unique archaeological field monument they are a different type of neolithic burial which have occasionally been mistaken for undifferentiated Passage Tombs. 

Sometimes rectangular types of Linkardstown burial were mistakenly believed to be neolithic Passage Tombs without side chambers, i.e. undifferentiated.

Linkardstown Burial at Ashley Park, Tipperary, Ireland

The polygonal stone remains of some smaller exposed Linkardstown burials are ocassionally mistaken for Dolmens/Portal Tombs. Others remain difficult to correctly classify.

Linkardstown Burial at Ashley Park, Tipperary, Ireland

Linkardstown burials are often discovered accidentally and the burial at Ashley Park was found while the site was being Bulldozed and about to be prepared for a field clearance of scrub, trees and vegetation. It had lain undisturbed and little known in recent centuries buried in what was originally forestry.

Linkardstown Burial at Ashley Park

The chief differentiator of Linkardstown burials from neolithic Passage tombs is that they generally represent a single individual burial tradition. 

Occasionally there two sets of remains found. Sometimes secondary burials are also found on site and this is often where a burial site was reused again, perhaps as much as a thousand years later.

Linkardstown Burial at Ashley Park

The Linkardstown burial is typified by a polygonal or rectangular Cist, a "boxy" type structure. Usually there are sherds of Pottery present which help to accurately date the tomb. 

They were built c. 3500 B.C. which is about 5,500 years ago and they were first identified in 1972.

Ashley Park Linkardstown Burial

The Cist tomb can contain a single and sometimes two burials. Remains can be both cremations and inhumations. Skeletal remains can be both articulated or disarticulated.

Ashley Park Linkardstown Burial

The whole Cist structure is covered in a large mound or cairn of smaller stones which itself is subsequently covered in soil or clay which more often than not has grass growing on it.

Ashley Park Linkardstown Burial

A peculiar feature is the distinctive difference between a polygonal and a rectangular Cist style Linkardstown burial.

Ashley Park Linkardstown Burial

They look completely different and at first sight you wouldn't think they represented the same type of archaeological field monument however several other defining features link both types together. 

The most obvious link is that of the individual neolithic burial ritual.

Linkardstown Burial

Where Linkardstown burials were uncovered or where large burial mounds were to be seen in the landscape it was often believed in local traditions that a "King" was buried there or had been uncovered.

Linkardstown Burial

Oddly enough this superstition may well ring true. A huge effort went into constructing these monuments to the dead which were all built by hand. 

It's difficult to appreciate the amount of work required because we are used to mechanisation and machines. 

For such efforts to be expended on behalf of an individual burial it's safe to assume they contained the remains of powerful or influential individuals. 

Perhaps they were tribal leaders, important elders or Shamans. It's anyone's guess.

Linkardstown Burial

The Linkardstown burial at Ashley Park is rectangular in shape with huge floorstones and side walls. The Capstones were damaged and removed during bulldozing. 

To the rear of the burial mound are large stones which at first glance look like some type of fallen orthostats. 

These stones are in fact nothing to do with the burial mound and are classified as glacial erratics which are large stones or boulders left behind by retreating glaciers during the last Ice age.

Linkardstown Burial

Known Linkardstown burials are few however they are geographically widely distributed throughout Ireland. Perhaps more will be discovered and classified as time progress's further. 

It's difficult to picture who built them. Were they built by the same societies who built the impressive Passage Tombs ? 

Perhaps different societal groupings existed side by side simultaneously with different burial traditions and rituals. Maybe they were a newly arrived peoples or perhaps Linkardstown burials merely represent a slow evolution of burial practices culminating in Bronze age Cists.

Coordinates for Ashley Park Linkardstown burial here:

52°56'01.8"N 8°11'20.4"W

52.933836-8.189007

 

Keep the wheels turning.














 





Thursday, 18 March 2021

Saint Carthage's Romanesque Church, Rahan, Offaly

 Saint Carthage at Rahan.

 

Rahan in Offaly is located between the Clodiagh river and the Grand Canal in an idylic setting. Nice, quiet and peaceful with some beautiful antiquities and interesting history what's not to like?
 
Saint Carthage Romanesque Church, Rahan.
 
There are two wonderful Churches located at Rahan, both with Romanesque features. A further ruin of which little remains has been described as a possible third Church however it's more likely the remains of a Tower House judging by the thickness of its walls.
 
Saint Carthage Romanesque Church, Rahan.
 
There is an OPW information board outside the Church but I found it confusing to interpret. It took me a while to figure the panel out because among other things it referred to both Churches as 12th Century.
 
Saint Carthage Romanesque Church, Rahan.
 
It's believed that a Monastery was established here in the 5th Century by someone known as Camelacus however very little seems to be known about this figure from history.
 
Saint Carthach aka Carthage/Mochuta re-established a monastic community on the site  sometime in the 6th Century.
 
Saint Carthage Romanesque Church, Rahan.

Carthach was originally from the North Kerry area and eventually left Rahan and founded another Monastery at Lismore in Waterford.
 
Saint Carthage Romanesque Church, Rahan.

It would appear from the records that Carthach was quite austere and a hard taskmaster. Life at Rahan was reputedly tough and eventually Carthach and his followers were forced to leave Rahan for good by the King of Meath and his soldiers.
 
Saint Carthage Romanesque Church, Rahan.
 
He journeyed to Lismore and founded another Monastery here and is believed to have died circa 637 A.D.
 
Saint Carthage Romanesque Church, Rahan.

The main Church at Rahan is believed to have been constructed around 1150 and is incorporated into a later Church which was built in 1732. The partial remains of the transepts of an unusual cruciform Romanesque Church are still preserved as are a beautiful Romanesque doorway and Rose window.
 
Saint Carthage Romanesque Church, Rahan.

I have never had the opportunity to enter the Church but I believe there is a surviving Chancel arch of three orders, a Sheela na Gig and several other interesting early relics inside should you be lucky enough to find it open.
 
Saint Carthage Romanesque Church, Rahan.

Surrounding the Monastic enclosure is a clearly visible embankment which was probably the original boundary of the settlement.

Saint Carthage Romanesque Church, Rahan.
 
Not far from the main Church and lying nearby in open green pasture is a further Church which is believed to date from the 15 or 16th Century. 
 
Saint Carthage Romanesque Church, Rahan.
 
This Church too has also incorporated earlier Romanesque elements including its beautiful Romanesque doorway and it has both simple windows and later ornately carved ogee windows. There are animal carvings and a human head which are hard to spot unless you look closely.
 
Saint Carthage Romanesque Church, Rahan.

The final ancient construction lies in a corner of the adjacent graveyard and has been referred to both as a Church and as a Castle/Tower House depending upon which source you look up.
 
Saint Carthage Romanesque Church, Rahan.

Judging by the depth and thickness of the surviving walls it appears as if it were more likely a Tower House which has long since been destroyed over the intervening centuries and wasn't recorded. That's just a guess on my part.
 
Saint Carthage Romanesque Church, Rahan.

Hopefully Covid 19 movement restrictions will soon be lifted and you can go and enjoy a few hours wandering around beautiful Rahan.
 
Saint Carthage Romanesque Church, Rahan.

Keep the wheels turning.......
 
Saint Carthage Romanesque Church, Rahan.
 
P.S. Not far from Rahan at Killina is a tiny Memorial Garden which has among other things a Penal Law Mass Rock, Saint Anthony's Holy Well and a lovely Bullaun Stone. It's worth visiting if in the area.

Saint Carthage Romanesque Church, Rahan.


 

 
Co-ordinates Here : 

53°16'44.3"N 7°36'48.8"W

53.278960-7.613544

 
Saint Carthage Romanesque Church
 
Saint Carthage Romanesque Church, Rahan.

Saint Carthage Romanesque Church











 
 
 
 
 


Tuesday, 16 March 2021

Laois Standing Stones

 Laois Standing Stones

Standing Stones are generally regarded as Bronze Age field monuments. Occasionally a few are believed to date to the later Iron Age period.

Standing Stone at Skirk, Laois

Skirk Standing Stone, Laois

In Laois we have very few remaining Standing Stones although there are many references to places and areas where they were once located. 

Many have long since been knocked over or removed from the visible landscape around us today.

Standing Stone at Clonfertmulloe, Laois

Clonfertmulloe Standing Stone

The ancient Stones are a bit of a mystery as they predate historic record. There are no written records which describe their function and there are no tales which have survived handed down in oral tradition from the Bronze Age. 

This was a time when it's likely that language may well have been different from anything which survives today from Old Irish.

Standing Stone at Clopook, Laois

Clopook Standing Stone, Laois

The enigmatic stones may have served as boundary markers or territorial signs. They may also have possibly been wayside markers on ancient routes or places for small gatherings. Perhaps they marked a place of ritual or maybe were associated with a nearby burial. 

It's impossible to know exactly what they signified and although while the overriding opinion seems to accept them as ancient boundary markers we will never know for sure.

Recumbent fallen Standing Stone at Skirk, Laois

 
There are several standing stones dotted about in Laois. Some I have yet to visit and are recorded lying in what is now deep vegetation and forestry. 
Little if any respect was paid to these ancient monuments of our forefathers and mothers in this County.
 
A Kildare Standing Stone with Laois associations, Mullaghmast Long Stone.
 
Mullaghmast Standing Stone

Many were destroyed clearing fields for tillage and farming. People paid little attention to them and were busy enough trying to survive on a day to day basis. 

There was little need for Archaeology or Heritage information in days of old. Most were probably seen as nothing other than an awkward obstacle to a horse and plough, ripe for tearing from the soil to make ploughing the field a little easier.

I've included a few photographs of some of the Standing Stones found in Laois. Although none are particularly striking visually I like to think that they are nonetheless hugely important monuments. 

They exist in the landscape of Laois and are representative of an enigmatic Bronze Age farming presence which existed as far back as 4,500 years ago. A simple and yet wonderous relic that these ancient farming peoples left behind.

 The Fiddlers Rock - A large quartzite Standing Stone at Glenafelly in the Slieve Bloom Mountains. Not quite Laois it's just across the border in Offaly. 

As quartzite doesn't occur naturally in the Slieve Bloom mountains this rock is believed to be a glacial "Erratic" carried along by a glacier during the last Ice age and presumably thousands of years later placed into an upright position by human hands.


Keep the wheels turning.........

 






 

 


Thursday, 11 March 2021

Tubeless Tyres and Gorilla Tape

 I left a wheel into a shop a while ago to be re-spoked and fixed up. It was a bit rough and long overdue some attention. It was running as a Tubeless setup on Surly Rabbit Hole 29"s with a 2.5 inch tyre.

Tubeless Tires Setup

When I collected the wheel from the shop it had been set up tubed not Tubeless and the chap explained that he had to put on different rim tape and that the wheel was not designed for running Tubeless.

Tubeless Tires Setup

I thought O.K. no worries if that's the story but when I got home I realised that this particular bike which I generally use for cycling in areas of Gorse (Furze) and brambles and such like would now be of little use with a tubed wheel. Besides, it was previously running Tubeless before it went into the shop. 

It would constantly puncture now at the inner tube from the rough terrain and thorns and Gorse spikes where I use this "Mud Plugger" bike.

Tubeless Tires Setup

I did a bit of research and seemingly a specific wheel manufacturer is no longer using Rim Tape in its Tubeless wheels but is instead using OEM unbranded Gorilla Tape.

So being verifiably stupid I bought a thick roll of Gorilla Tape to try this myself on the Wheel which the shop had set up "tubed".

Tubeless Tires Setup

I removed the tyre and tube and got a Tubeless valve ready. Then I left the existing thick rim tape which covers the holes in the Surley wheel rim in place. I then cleaned the rim and this tape with thinners and dried it off. 

Next I applied a layer of Gorilla tape around the wheel, overlapping where I started by about three inches.

If you don't have a wheel like the Surley which has large holes in the body of the rim I would suggest removing all trace of any existing rim tape. In my particular case I left the existing rim tape because I think it is needed for support. I'm not convinced that the Gorilla Tape alone on this type of wheel would be strong enough or hold up well.

Tubeless Tires Setup

I put the Gorilla tape in place while pulling it nice and tight as I went along. Next I used my fingers and thumbs going around the rim twice and firmly pushing down on the tape to ensure it was nice and flat on the rim.

I also made sure while taping the rim that the strip of tape was wide enough to cover the entire rim but not the channel that the tyre sits in. This channel/slot in the rim was left clear of tape so the tyre would fit and interface on the wheel properly.

The Gorilla Tape I used was a wide strip, a bit too wide, so I just cut a little "nick" where the tape started to make it the right width for the rim and pulled this little strip off as I went along. It worked perfectly. Then I put one side of the tyre back onto the wheel.

Using a scribe I put a tiny hole into the slot on the rim for the valve and then twisted the valve carefully into position through this hole as if I was twisting in a screw and I tightened up the valve nut tightly by hand.

Tubeless Tires Setup

I put the other side of the tyre back onto the wheel and when there was just a litle gap at the bottom left before the tyre was fully on and seated onto the rim I poured in four ounces of sealant before pushing the tyre fully home onto the rim.

This wasn't at all messy and not a single drop of sealant fell out. Once the last small gap in the tyre is placed at the bottom near the floor it's easy to pour in the sealant and seat the tyre without spilling it.

My track pump couldn't get the tyre properly inflated. Sometimes this is a problem when tyring to initially inflate a Tubeless setup so I quickly headed to the local Garage and used their compressed air pump to pump up the tyre. I initially pumped it well past specification just to get the tyre to "pop" onto the rim and get it seated properly.

Because the Valve was a Presta type I put on a little adapter which changes it to a schrader type before heading to the Garage. These are handy to have and can be got online cheaply for about a euro each.

I then "twirled" the wheel around to get a nice layer of sealent spread around the inside of the wheel and the rim and finally I bounced and spun the wheel up and down a bit off the ground. Because I was at a Garage forecourt this got me a few funny looks.

The wheel has been on a few days now set up as Tubeless and it hasn't lost any air pressure at all. When I initially thought about it the process seemed daunting but when I broke it down into simple stages it turned out to be a very easy job to do. 

Simple in fact so don't be afraid to have a go at converting any wheels you may have that you might like to use as Tubeless. As far as I am aware almost all modern wheels will accept a Tubeless ready tyre and I believe that many tyres not certified as Tubeless ready will also happily run set up as Tubeless.

I intend to test this out next week by converting non Tubeless certified tyres to a Tubeless setup and check them for "burping".

All I required was Gorilla Tape, a Tubeless valve, Stans Tire Sealant and a valve adapter. If you are using a Schrader type valve you won't even need the valve adapter. The tyre I used for this was a Maxxis Assegai "Tubeless ready."

I don't advise trying this at home without having either an air compressor or having a Garage nearby just in case your track pump can't do the initial  tyre inflation, which is a regular occurance I am led to believe.

Keep the wheels turning......