Ringfort

Ringforts are fortified settlements that are generally agreed to be from the Early Medieval Period in Ireland. They are also known as ráth, caiseal, cathair and dún in the early Irish sources. A ráth (anglicised rath), was made of earth, caiseal (northwestern Ireland, anglicised cashel) and cathair (southwestern Ireland) were built of stone. A dun is a more prestigious site, the seat of some kind of ruler, the term is applied to promontory forts as well.

In terms of quantity, distribution and access, no historical or archaeological record of the Early Medieval Period in Ireland comes close to the ringfort. Over 45,000 sites have been identified as ringforts throughout Ireland and it is generally accepted that in the region of 60,000 ringfort sites can be identified. It is probable that due to intensive farming methods, the levelling of field and expansion of urban areas than many more were originally built but have been lost to us today, but through the use of early Ordinance Survey maps and aerial photography many previously unknown ringforts have been discovered. Also, the extensive archaeological work that has accompanied the large road building programs in Ireland have uncovered many unknown ringforts and will probably continue to do so.

Despite regional variations in the density of ringforts particularly in the areas of Meath and traditional Leinster where there are comparatively few ringforts, they are generally a feature common throughout the country, with a mean density of just over one ringfort within any area of 2km². Despite their number, consensus has yet to be reached on two of the principle issues relating to ringforts, firstly, when they were built and secondly, what their function was.

Chronology

Refer to History of Ireland for a more comprehensive explanation of Ireland's history

The debate on chronology is primarily a result of the huge number of ringforts, and the failure of any other form of settlement site to survive to the modern day in any great quantity, from the period before the Early Christian period or from Gaelic Ireland after the Anglo-Norman arrival. Three general theories mark the debate on the chronology of Irish Ringforts, firstly the theory that wishes to date ringforts back into the Iron Age Period. Secondly, the theory that seeks to see the continuation of ringfort habitation into the Later Medieval and even the Modern Period. And finally the more common and generally accepted theory that ringforts were a product of the second half of the first millennium, a theory which has been given greater definition by Michael Stout in recent years.

Theories

The theories that the ringfort either pre or post dates the Early Middle Ages in Ireland, are both based on essentially the same premise, as is highlighted here by Tadhg O’Keefe in relation to the latter argument.

The a priori case for attributing some ringforts to the later middle ages... is based on the absence of any other settlement form of appropriate date in those landscapes. In other words, of the Gaelic-Irish did not live in ringforts, where did they live?

Dating from the Iron Age

The conjecture that ringforts can be seen to have evolved from and be part of an Iron Age tradition has been expanded by Darren Limbert. This hypothesis is based on a number of re-interpretations of the available evidence, as well as concern over the available evidence. As only a small portion of ringforts have undergone total excavation, and the fact that these excavations have not taken place on anything like a national level , the evidence is insufficient to place all ringforts and the origins of them within the Early Christian period.

Limbert argues instead, that the ringfort should be seen in the context of a variety of similar developments in Britain and the European Continent, particularly in Iberia and Gaul. While conceding that most ringforts were built in the Early Christian period, he is suggestive of a link between the arrival of the supposedly British Eoganachta dynasty in Munster c.400 AD, and the introduction of ringforts. In support of this he notes that: The other major Eoganachta ringforts [other than ] of Ballycatten, Garranes and possibly Garryduff, despite limited stratigraphic discernment, have produced artefacts of ambiguously early origins. Also, their defensive nature,... supports an intrusion of a Celtic warrior caste...

Use continuing into the Later Medieval Period

At the opposite end of the spectrum to this, the argument has been put forward to suggest that ringforts were in use, if not being built in the Later Medieval and possibly Early Modern Period in Gaelic Ireland. This argument is primarily two-fold, ringforts were gradually converted into what would more generally be considered as mottes today, and there is some slight and contentious archaeological evidence that points to the habitation and construction of obvious ringforts in this later medieval period.

From a morphological viewpoint, and probably also from the view of the contemporary person, there is little to distinguish a ringfort from a small earthwork castle or mottes. Indeed in a number of cases it would appear that either the Normans converted existing ringforts into the basis of the future construction of mottes and earthworks, or that the Gaelic Irish through the use of raised raths, sought to emulate the Norman example.

This theory is supported by a number of excavations, most notably the results of the Castleskreen II excavation, and the raised raths at Piper’s Fort, and Ballyfounder, Co. Limerick, which seem to have been converted into mottes in the case of Castleskreen II or in the later cases, built in imitation of such constructions . If one were to accept a defensive function for ringforts, it would seem that after the introduction of more complex forms of defensive structures into Ireland would naturally led to the use of ringforts and raised raths in a manner analogous to the contemporary Norman buildings.

c.600 - c.900 AD

While it would seem probable that some ringforts may have seen continuation in the Later Medieval Period as adapted or imitation mottes it seems doubtful if the continuation that ringforts were still being built on a more general scale throughout the country, and the evidence put forward for such a theory would appear quite slim. The excavations which support such a theory, most notably Rynne’s excavation at Shannon Airport of Garrynamona which is suggestive of a 15th century ringfort being constructed, have failed to win any form of widespread popular acceptance.

The most common theory however is that ringforts are the product of the later half of the second millennium, a theory that has generally been supported by the excavated evidence of the period, and one that has seen remarkable if slightly ambitious definition from Matthew Stout. In his work The Irish Ringfort, Stout has sought to use the radiocarbon and dendrochronological dates from 114 ringforts and associated sites in order to find an overall date pattern for the use of ringforts; and through this has placed over half of all ringforts in the period 540 AD to 884 AD with two thirds falling within the 600 AD to 900 AD period. While this method has brought the dating of the ringfort phase of Irish history to an ever more accurate level, certain problems do exist with his analysis. Firstly, as he notes himself the research is overly biased towards Ulster (64% of dated sites were from Ulster), and the dates come from a very small sample of sites relative to the total number of ringforts . Finally, Stout’s use of radiocarbon dating is to one standard deviation, which means that there is an approximately one third chance that the date offered is inaccurate by up to 100 years on either side. Yet despite these difficulties, Stout’s analysis has to a large extent brought a degree of finality to the debate of the dating and use of ringforts, with it being more or less certain that the vast majority were probably occupied and constructed in the second half of the first millennium. His analysis is further supported by Gerald of Wales who commented that ringforts in Ireland, were known as Daneforts, and that they had been abandoned by the late 12th century when he was in Ireland.

Function

In agriculture

It has traditionally been understood , that the ringfort was a dispersed farmstead, the home of a free man and his family and the centre of a mixed agricultural economy to a large extent dominated by cattle. This view has been somewhat refined, with evidence suggesting that not all ringforts were farmsteads, but rather that ringforts appeared to have fulfilled a variety of other functions as well. The most celebrated example of this is Garryduff II in County Cork. This ringfort which is overlooked and in close proximity to another larger ringfort, Garryduff I, has provided archaeologists with no evidence of habitation or settlement, and the pre-eminent theory at the moment is that this ringfort was possibly used as an enclosure for livestock.

However, this interpretation is still the most commonly held in both academic, archaeological and in popular debate.

In industry

Other sites have provided evidence that the ringfort may not have principally been a farmsteads, but rather had a more diverse and significant role in the economy. A good example of this is provided by the large, tri-vallate ringfort in Garannes, County Cork, which offers no evidence for habitation or settlement, but provides a great deal of evidence to suggest that the site had an industrial nature. Furthermore, the finds of continental pottery at the site, suggests that the site was trading with the continent and/or may have been acting as a gateway centre for similar high status goods into the local economy . Both Garannes, but especially Garryduff II highlight the other roles that ringforts may have had in early Christian Ireland. While it would seem from the most ringforts fitted the traditional explanation as farmsteads that should not be used as a blanket explanation. A number of other functions for many of the surviving ringforts, such as those outlined above and possibly other settlement functions still need to be considered.

In defense

That a ringfort is a defensive feature would appear to be obvious both from the name with the defensive implications that fort implies, and also from the generally understood morphological definition of the ringfort, with the banks and fosse been commonly seen as defensive. Indeed in S. Ó Ríordáin’s common morphological definition, he refers to the banks and fosses of the ringfort as defences .

Therefore, one presumes that the ringfort had a defensive aspect, and in a cattle dominated society it is generally argued that the purpose of the ringfort was to provide protection to a small community and their livestock during a ‘hit and run’ raid for cattle . The idea being that the ringfort would provide adequate defence for a small period of time. This theory is strengthened by the idea of ‘visual territories’ which operates from the assumption that all ringfort in a region were probably occupied contemporarily, and that in a particular area one ringfort would be in the sight of at least one other neighbouring ringfort. The idea being that if one ringfort were attacked, relief would possibly come from another neighbouring one. Furthermore, a number of aspects of the generally circular nature of the ringfort highlight the defensive advantages most notably that a circle as a shape "offered broad perspectives of approaching attackers and allowed the maximum area to be enclosed relative to the length of the bank constructed."

In aristocracy

However, while defence may be expanded as the modern day explanation for the surrounding banks of a ringfort, this is was the not the contemporary explanation, rather the explanations forthcoming from the Early Christian texts stress the importance and role of the banks in signifying nobility, kingship and authority . This relationship can be quite clearly seen in the following extract from the Críth Gablach:

What is the due of a king who is always in residence at the head of his tuath? Seven score feet of perfect feet are the measure of his stockade on every side. Seven feet are the thickness of its earthwork, and twelve feet its depth. It is then that he is a king, when ramparts of vassalage surround him. What is the rampart of vassalage? Twelve feet are the breadth of its opening and its depth and its measure towards the stockade. Thirty feet are its measure outwardly.

As can be seen from the above text, the relationship between the banks of a ringfort and vassalage is quite clear. With the argument being that the more elaborate the ringfort, usually in the forms of multiple outlying banks, the higher of the status of the occupant. This emphasis on status in the function of the ringfort, over that of defence would explain a number of defensive weaknesses of the ringfort. Banks, or multiples of them would not appear to offer the best return to their builders for their defensive value in comparison to a fence of a hedge. Also, few of the ringforts where buildings inside have been found inside, would be able to survive a night with a herd of cattle brought inside the ringfort. Furthermore, little effort would appear to have been expended on up keeping the ditches and fosses in order to prevent decay and silting, while the means of an entrance through a causeway and the general lack of an ability to fight out from the ringforts, from the top of the banks are other key difficulties with viewing the ringfort primarily as defensive unit.

It would seem that the promotion of ones’ status was probably the principle aim behind the construction of a ringfort. While the ringfort is generally seen as the farmstead of the free man, the proliferation of ringforts through out the country is seen by some to deal more so with multiple royal sites, and the abandonment of ringforts after a few generations. This is based on a number of assumption that if a ringfort is a status symbol, then it was not in the interests of a dynasty to allow the lower echelons to construct their own, in particular as most ringforts, with the exception of multiple banked ringforts fail to clearly highlight the varying levels of society. Rather it is argued, the control of a ringfort should be viewed as the status symbol itself, with the multiple banked ringforts potentially being the sites of particular royal importance, e.g. Garannes.

Further Reading

1. GF Barrett and BJ Graham, ‘Some considerations concerning the dating and distribution of Ring-Forts in Ireland’ in Ulster Journal of Archaeology, Vol. 38., 1975 pages 33-45
2. Michelle Canber, ‘Trade and Communication Networks in Early Historic Ireland’ in The Journal of Archaeology, X, 2001
3. Nancy Edward, The archaeology of early medieval Ireland, Batsford, London, 1996
4. PJ Graham & LJ Proudfoot, An Historical Geogrpahy of Ireland, Academic Press, London, 1993
5. Darren Limbert, ‘Irish Ringforts: A review of their Origins’ in Archaeological Journal, 153, 1996, pages243-289
6. CJ Lynn ‘Some Early Ringforts and crannógs’ in The Journal of Irish Archaeology, I, 1983, p.47-58
7. Eoin MacNeill ‘Ancient Irish Law : The Law of Status or Franchise” in the Royal Irish Academy, Volume XXXVI, C, 1923 pages 365-316
8. JP Mallory & TE McNeill, The Archaeology of Ulster from Colonisation to Plantation, Institute of Irish Studies, Belfast, 1991
9. Tadhg O’Keefe, Medieval Ireland – An archaeology, Tempus, Gloucestershire, 2000
10. MJ O’Kelly, ‘Two Ringforts at Garryduff, Co. Cork’ in Proceedings of the Royal Irish Academy, 63C, 1962 pages.17-125
11. SP Ó Ríordáin ‘The excavation of a large Earthern Ringfot at Garranes, Co. Cork’ in Proceedings of the Royal Irish Academy, 47C, 1942, p77-150
12. Matthew Stout, The Irish Ringfort, Four Court Press, Dublin, 1997
13. Matthew Stout, ‘Early Christian Ireland: Settlement and environment’ in A History of Settlement in Ireland, TB Barry (ed), London, 2000, p.81-109

External links

• Ringfort explanation (http://www.liosnagcon.com/ringfort/)
• Details of archaeoligical excavations in Ireland (http://www.excavations.ie)
• Information on Ringforts in the Burren Ireland (http://www.burrenforts.ie/mainj/ringforts.htm)