The Passage Tomb Landscape of Sligo
Tír na gCarn
About
The Passage Tomb Landscape of Sligo (PTLS) is defined topographically by a diverse environment in the northwest of Ireland, ranging from prominent hilltops to low-lying undulating farmland, and from rugged Atlantic coastline to inland lakes. It contains approximately ninety-five intensely interconnected megalithic passage tomb sites and undisturbed cairns in often dramatic topographical environments. Remarkably, many of the monuments, especially those with cairns (coverings of stone), are fully intact and thus in an outstanding state of preservation. To a visitor, this is a very ‘present’ landscape, that both demands as well as invites engagement.
Key locations include Carrowmore, Knocknarea, and Carrowkeel. At greater resolution, the PTLS can be viewed as 22 proposed component parts of diverse size. These areas are not contiguous, rather they are connected by elevation, by sight, and by the cairns on their summits. Passage tomb construction served to draw these, occasionally distant, landforms together; the cairns acting like beacons across the landscape. Neolithic communities deliberately integrated their ritual structures with these natural landforms so that the topography contributed to the ritual experience, visibility, or symbolism of the architecture.
World Heritage Site.
Gallery
Map
- Knocknarea, County Sligo, Ireland [ITM: 562564 834587]
- Carrowmore megalithic cemetery, County Sligo, Ireland [ITM: 566204 833453]
- Carns Hill, Sligo, Ireland [ITM: 570656 834153]
- Carrowkeel passage tombs, County Sligo, Ireland [ITM: 574893 811397]
Potential Outstanding Universal Value
Justification
Neolithic monumentality is an expression of an extraordinary cultural change following the introduction of agricultural lifeways to Europe. The Passage Tomb Landscape of Sligo, established between five and six millennia ago, is globally one of the best preserved expressions of a landscape dramatically transformed and re-envisioned through the construction and conscious siting of megalithic monuments.
The significance of the PTLS is further demonstrated by the chronological span of these passage tombs. The relatively simple dolmen with boulder circle monuments, primarily at Carrowmore, first establish the presence of stone-built monumentality in the area in the early forth millennium BCE. Cairn-covered passage tombs follow, in a wider array of locations, actively using the topography, together with increasing scale, to bind the landscape together. The construction of several colossal cairns at critical locations marks the last major stage in the creation of this monumental landscape.
The aesthetic and conceptual cohesiveness of these monuments, over varied local topography, fostered an enduring dialogue between architecture and landscape. Increasingly, the monuments were consciously and actively merged with the physical topography in which they are located. As one of the best preserved and densest prehistoric monumental landscapes in Europe, the passage tombs of Sligo bear exceptional testimony to the worldview of Neolithic people, and their ability to use ritual architecture to transform a large geographical area in accordance with their spiritual beliefs and sentiments.
Criterion (iii): The Passage Tomb Landscape of Sligo is an outstanding example of the creation and development of Neolithic monumentality within a defined region over a millennium. With an exceptional level of preservation of both monuments and landscape, and driven by evolving social and ritual requirements, the potential nominated property represents one of the best conserved and densest prehistoric monumental landscapes in Europe. Its survival bears exceptional testimony to the worldview and beliefs of Neolithic societies and the megalithic tomb builders of northwest Europe.
Criterion (iv): Over the fourth millennium BCE Neolithic communities in Sligo constructed passage tombs of varied form and increasing scale. These monuments actively used the local topography to establish presence and create landscape connectivity over large distances. Their morphological and chronological sequence demonstrates ongoing development of this ritual architecture and its role in the landscape, ultimately connecting a large geographical area in accordance with their beliefs and worldview. Through the resulting dialogue between topography and monuments, the landscape was physically and symbolically transformed. The main features of this ritual landscape are still preserved, illuminating a pivotal stage in the human story.
Authenticity and Integrity
The authenticity of the PTLS is outstanding for a Neolithic relict landscape, providing an excellent survival of the component parts and their monuments towards the end of the fourth millennium BCE.
The topography of the PTLS is characterised by the dramatic limestone ridges and deep valleys at Carrowkeel and Keash, the rugged metamorphic Ox Mountain range and the flat limestone hills of Cúil Iorra, which each in different ways have been actively used for the location of the passage tombs. Many of the monuments were consciously sited to stand out on the skyline, to be seen from afar, and to offer intervisibility between some of the component parts – creating a web of interconnectivity across a large area, which largely remains unchanged today.
The number of passage tombs in the landscape today is a good representation of the situation at the end of the Neolithic period. The varied complexity and scale of the monuments represent the evolving ritual context within the PTLS over the fourth millennium BCE. The sheer scale of some of the cairns, up to 60 m in diameter, together with their typically hilltop locations, added to their protection.
