# Glenballythomas, Co. Roscommon: townland, land parcels and planning

Townland in the civil parish of Ogulla, barony of Roscommon, Co. Roscommon.

- Area (Tailte Éireann): 3,386,756 m² (338.68 ha, 836.89 acres)
- Land parcels (Tailte Éireann): 77 registered freehold parcels lie mostly in it, median 12,573 m² (1.26 ha, 3.11 acres)
- Zoning (national zoning, MyPlan): not in a zoned settlement
- Planning (National Planning Applications): 12 applications since 2010
- Civil parish: Ogulla, https://everytownland.com/roscommon/parish/ogulla.md
- Barony: Roscommon
- Electoral division: Ogulla, the unit of the census
- Census 2022 (Central Statistics Office): 399 people lived in 161 households in the Ogulla electoral division. 75% of households owned their home. 55% of homes were built since 2001. 14% of dwellings stood vacant on census night, and 3% were holiday homes.
- County: Co. Roscommon, https://everytownland.com/roscommon.md
- Placenames Database of Ireland: https://www.logainm.ie/en/44288
- Townland number at Tailte Éireann: 191248
- Centre: latitude 53.796903, longitude -8.310226 (WGS 84)

## Land parcels (registered freehold land, Tailte Éireann)

77 registered freehold parcels lie mostly in Glenballythomas, from 159 m² to 457,324 m² (45.73 ha, 113.01 acres); 38 neighbouring parcels touch its boundary. Largest first:

- Parcel 641844: 457,324 m² (45.73 ha, 113.01 acres), https://everytownland.com/parcel/641844.md
- Parcel 722375: 287,123 m² (28.71 ha, 70.95 acres), https://everytownland.com/parcel/722375.md
- Parcel 708100: 206,026 m² (20.6 ha, 50.91 acres), https://everytownland.com/parcel/708100.md
- Parcel 694076: 182,736 m² (18.27 ha, 45.15 acres), https://everytownland.com/parcel/694076.md
- Parcel 701553: 179,849 m² (17.98 ha, 44.44 acres), https://everytownland.com/parcel/701553.md
- Parcel 688009: 126,425 m² (12.64 ha, 31.24 acres), https://everytownland.com/parcel/688009.md
- Parcel 710723: 125,766 m² (12.58 ha, 31.08 acres), https://everytownland.com/parcel/710723.md
- Parcel 705228: 121,576 m² (12.16 ha, 30.04 acres), https://everytownland.com/parcel/705228.md
- Parcel 691793: 107,280 m² (10.73 ha, 26.51 acres), https://everytownland.com/parcel/691793.md
- Parcel 701917: 99,269 m² (9.93 ha, 24.53 acres), https://everytownland.com/parcel/701917.md
- Parcel 664902: 91,527 m² (9.15 ha, 22.62 acres), https://everytownland.com/parcel/664902.md
- Parcel 642607: 89,941 m² (8.99 ha, 22.22 acres), https://everytownland.com/parcel/642607.md
- Parcel 715047: 82,747 m² (8.27 ha, 20.45 acres), https://everytownland.com/parcel/715047.md
- Parcel 663549: 80,059 m² (8.01 ha, 19.78 acres), https://everytownland.com/parcel/663549.md
- Parcel 2427609: 78,433 m² (7.84 ha, 19.38 acres), https://everytownland.com/parcel/2427609.md
- Parcel 696105: 78,216 m² (7.82 ha, 19.33 acres), https://everytownland.com/parcel/696105.md
- Parcel 676523: 60,186 m² (6.02 ha, 14.87 acres), https://everytownland.com/parcel/676523.md
- Parcel 690442: 59,275 m² (5.93 ha, 14.65 acres), https://everytownland.com/parcel/690442.md
- Parcel 5610153: 55,604 m² (5.56 ha, 13.74 acres), https://everytownland.com/parcel/5610153.md
- Parcel 642608: 53,972 m² (5.4 ha, 13.34 acres), https://everytownland.com/parcel/642608.md
- Parcel 724716: 53,113 m² (5.31 ha, 13.12 acres), https://everytownland.com/parcel/724716.md
- Parcel 5534423: 53,059 m² (5.31 ha, 13.11 acres), https://everytownland.com/parcel/5534423.md
- Parcel 2558094: 51,347 m² (5.13 ha, 12.69 acres), https://everytownland.com/parcel/2558094.md
- Parcel 668683: 49,198 m² (4.92 ha, 12.16 acres), https://everytownland.com/parcel/668683.md
- Parcel 642606: 47,186 m² (4.72 ha, 11.66 acres), https://everytownland.com/parcel/642606.md
- Parcel 5362018: 44,683 m² (4.47 ha, 11.04 acres), https://everytownland.com/parcel/5362018.md
- Parcel 679171: 43,344 m² (4.33 ha, 10.71 acres), https://everytownland.com/parcel/679171.md
- Parcel 721253: 38,376 m² (3.84 ha, 9.48 acres), https://everytownland.com/parcel/721253.md
- Parcel 703782: 37,379 m² (3.74 ha, 9.24 acres), https://everytownland.com/parcel/703782.md
- Parcel 640390: 34,151 m² (3.42 ha, 8.44 acres), https://everytownland.com/parcel/640390.md
- Parcel 719247: 27,779 m² (2.78 ha, 6.86 acres), https://everytownland.com/parcel/719247.md
- Parcel 5362074: 24,169 m² (2.42 ha, 5.97 acres), https://everytownland.com/parcel/5362074.md
- Parcel 665386: 23,278 m² (2.33 ha, 5.75 acres), https://everytownland.com/parcel/665386.md
- Parcel 689153: 19,311 m² (1.93 ha, 4.77 acres), https://everytownland.com/parcel/689153.md
- Parcel 666244: 18,050 m² (1.8 ha, 4.46 acres), https://everytownland.com/parcel/666244.md
- Parcel 683100: 14,973 m² (1.5 ha, 3.7 acres), https://everytownland.com/parcel/683100.md
- Parcel 666842: 14,197 m² (1.42 ha, 3.51 acres), https://everytownland.com/parcel/666842.md
- Parcel 669359: 12,811 m² (1.28 ha, 3.17 acres), https://everytownland.com/parcel/669359.md
- Parcel 660934: 12,573 m² (1.26 ha, 3.11 acres), https://everytownland.com/parcel/660934.md
- Parcel 693917: 12,372 m² (1.24 ha, 3.06 acres), https://everytownland.com/parcel/693917.md
- Parcel 703974: 11,386 m² (1.14 ha, 2.81 acres), https://everytownland.com/parcel/703974.md
- Parcel 693282: 10,376 m² (1.04 ha, 2.56 acres), https://everytownland.com/parcel/693282.md
- Parcel 699883: 9,959 m² (1 ha, 2.46 acres), https://everytownland.com/parcel/699883.md
- Parcel 693974: 9,122 m² (0.91 ha, 2.25 acres), https://everytownland.com/parcel/693974.md
- Parcel 705558: 6,030 m² (0.6 ha, 1.49 acres), https://everytownland.com/parcel/705558.md
- Parcel 640916: 5,790 m² (0.58 ha, 1.43 acres), https://everytownland.com/parcel/640916.md
- Parcel 669362: 5,684 m² (0.57 ha, 1.4 acres), https://everytownland.com/parcel/669362.md
- Parcel 693887: 5,483 m² (0.55 ha, 1.35 acres), https://everytownland.com/parcel/693887.md
- Parcel 2494143: 5,459 m² (0.55 ha, 1.35 acres), https://everytownland.com/parcel/2494143.md
- Parcel 645573: 5,377 m² (0.54 ha, 1.33 acres), https://everytownland.com/parcel/645573.md
- Parcel 681499: 5,252 m² (0.53 ha, 1.3 acres), https://everytownland.com/parcel/681499.md
- Parcel 660571: 4,511 m² (0.45 ha, 1.11 acres), https://everytownland.com/parcel/660571.md
- Parcel 693941: 4,199 m² (0.42 ha, 1.04 acres), https://everytownland.com/parcel/693941.md
- Parcel 641025: 4,090 m² (0.41 ha, 1.01 acres), https://everytownland.com/parcel/641025.md
- Parcel 648766: 4,055 m² (0.41 ha, 1 acres), https://everytownland.com/parcel/648766.md
- Parcel 693964: 3,804 m² (0.38 ha, 0.94 acres), https://everytownland.com/parcel/693964.md
- Parcel 669360: 3,171 m² (0.32 ha, 0.78 acres), https://everytownland.com/parcel/669360.md
- Parcel 3575740: 3,082 m² (0.31 ha, 0.76 acres), https://everytownland.com/parcel/3575740.md
- Parcel 661537: 2,890 m² (0.29 ha, 0.71 acres), https://everytownland.com/parcel/661537.md
- Parcel 686762: 2,841 m² (0.28 ha, 0.7 acres), https://everytownland.com/parcel/686762.md
- Parcel 3575729: 2,120 m² (0.21 ha, 0.52 acres), https://everytownland.com/parcel/3575729.md
- Parcel 725059: 1,945 m², https://everytownland.com/parcel/725059.md
- Parcel 693973: 1,804 m², https://everytownland.com/parcel/693973.md
- Parcel 702550: 1,780 m², https://everytownland.com/parcel/702550.md
- Parcel 660290: 1,716 m², https://everytownland.com/parcel/660290.md
- Parcel 700263: 1,588 m², https://everytownland.com/parcel/700263.md
- Parcel 677653: 1,545 m², https://everytownland.com/parcel/677653.md
- Parcel 680720: 1,533 m², https://everytownland.com/parcel/680720.md
- Parcel 693971: 1,311 m², https://everytownland.com/parcel/693971.md
- Parcel 669354: 1,149 m², https://everytownland.com/parcel/669354.md
- Parcel 669352: 942 m², https://everytownland.com/parcel/669352.md
- Parcel 669363: 845 m², https://everytownland.com/parcel/669363.md
- Parcel 669338: 540 m², https://everytownland.com/parcel/669338.md
- Parcel 642609: 382 m², https://everytownland.com/parcel/642609.md
- Parcel 669346: 364 m², https://everytownland.com/parcel/669346.md
- Parcel 695371: 184 m², https://everytownland.com/parcel/695371.md
- Parcel 669361: 159 m², https://everytownland.com/parcel/669361.md

## Zoning (national zoning of development plans, MyPlan)

No zone of a development plan covers Glenballythomas in the national zoning. Outside zoned towns and villages, the county development plan's rural policies apply to each application.

## Planning applications whose site touches the townland (National Planning Applications, Department of Housing, Local Government and Heritage)

12 applications, newest first.

- 15 Dec 2025, Roscommon County Council 2560592: Conditional. Permission, 1 home. Permission to construct dwelling house, create new entrance onto the public road and to install new wastewater treatment system together with all associated site works at. File: https://www.eplanning.ie/RoscommonCC/AppFileRefDetails/2560592/0
- 27 Mar 2025, Roscommon County Council 2560133: N/a. Permission, 1 home. Permission to construct dwelling house, create new entrance onto the public road and to install new wastewater treatment system together with all associated site works at. File: https://www.eplanning.ie/RoscommonCC/AppFileRefDetails/2560133/0
- 27 Mar 2025, Roscommon County Council 2560135: Conditional. Permission. Permission for the following works: 1) To construct new straw bedded shed to replace existing storm damaged hayshed and 2) To reconstruct and extend the existing animal housing to contain new slatted pens and cattle handling facilities, together with all associated site works at. File: https://www.eplanning.ie/RoscommonCC/AppFileRefDetails/2560135/0
- 26 Jul 2024, Roscommon County Council 2460351: Conditional. Retention, 1 home. Retention Permisssion and Permission 1. To retain as constructed garage, 2. To retain as constructed BBQ area, 3. Planning Permission to install upgraded treatment system and percolation area and carry out all ancillary site development works and all site development works at. File: https://www.eplanning.ie/RoscommonCC/AppFileRefDetails/2460351/0
- 21 May 2024, Roscommon County Council 2460225: Conditional. Retention, 1 home. Retention permission and planning permission for the following: 1. Planning Permission to retain as constructed replacement dwelling house, 2. Planning Permission to upgrade existing septic tank with new treatment system and polishing filter along with construction of a new boundary wall and entrance and carry out all ancillary site development works at. File: https://www.eplanning.ie/RoscommonCC/AppFileRefDetails/2460225/0
- 13 Dec 2023, Roscommon County Council 2360264: Conditional. Permission, 1 home. Planning permission to: 1. to refurbish existing dwelling house, to include alterations to existing elevations, and construct new rear extension to same, 2. to construct new front boundary wall to replace existing concrete post and rail fence, 3. to install upgraded treatment system and percolation area, and all ancillary site development works at. File: https://www.eplanning.ie/RoscommonCC/AppFileRefDetails/2360264/0
- 15 Aug 2023, Roscommon County Council 2360051: Refused. Retention, 1 home. Retention permission to retain as constructed extension to existing cottage. Permission to form new site entrance and carry out all ancillary site development works at. File: https://www.eplanning.ie/RoscommonCC/AppFileRefDetails/2360051/0
- 19 Jul 2023, Roscommon County Council 2360015: N/a. Retention. Planning permission to retain and complete as constructed extension to existing cottage and carry out all ancillary site development works including boundary treatments and site entrance at. File: https://www.eplanning.ie/RoscommonCC/AppFileRefDetails/2360015/0
- 2 Dec 2022, Roscommon County Council 22638: Conditional. Permission, 1 home. Planning Permission to construct a new two storey side extension & single storey front porch extension, alterations to the existing dwelling, upgrades to existing waste water treatment system and all associated site ancillary works at. File: https://www.eplanning.ie/RoscommonCC/AppFileRefDetails/22638/0
- 21 Apr 2021, Roscommon County Council 21199: Conditional. Permission, 1 home. for the construction of a proposed extension to the front and rear of an existing dwelling house, together with the demolition of existing flat roof extension to rear and existing front porch to facilitate the proposed extensions, renovation of existing house, connection to effluent treatment system (as granted under PD/18/163) and all ancillary site development works at. File: https://www.eplanning.ie/RoscommonCC/AppFileRefDetails/21199/0
- 18 Feb 2020, Roscommon County Council 2058: Conditional. Permission, 1 home. to construct extension to existing dwelling house along with alterations to elevations and internal layout and all ancillary site development works at. File: https://www.eplanning.ie/RoscommonCC/AppFileRefDetails/2058/0
- 6 Apr 2018, Roscommon County Council 18163: Conditional. Permission. Full planning permission for the construction of a proposed extension to the side and rear of an existing dwelling house, together with the renovation of existing house with subsequent changes to all elevations, demolition of existing flat roof extension to rear, existing front porch and existing shed to facilitate the proposed works, connection to existing septic tank currently serving the existing house and all ancillary site development works at. File: https://www.eplanning.ie/RoscommonCC/AppFileRefDetails/18163/0

Applicants are not shown.

## Designated sites (National Parks and Wildlife Service)

No designated site (Special Area of Conservation, Special Protection Area, Natural Heritage Area or proposed one) touches the townland of Glenballythomas.

## Recorded monuments (Sites and Monuments Record, National Monuments Service)

- RO021-042009: Pitfield, https://heritagedata.maps.arcgis.com/apps/webappviewer/index.html?id=0c9eb9575b544081b0d296436d8f60f8&query=18a4b61b268-layer-9%2CSMRS%2CRO021-042009-. Noted on aerial photograph (ACAP: V 260/17), and situated on a level landscape. An area of c. 6 ha (c. 15 acres) contains c. 20 oblong pits (dims c.10m x c. 3m; D 0.3m) placed c.30m apart but no regular alignment is detectable. Compiled by: Michael Moore Date of upload: 24 August 2010
- RO021-042010: Road - road/trackway, https://heritagedata.maps.arcgis.com/apps/webappviewer/index.html?id=0c9eb9575b544081b0d296436d8f60f8&query=18a4b61b268-layer-9%2CSMRS%2CRO021-042010-. On an undulating landscape of the Rathcroghan plateau. A slight hollow (Wth c. 3m; D c. 0.2m) can be seen intermittently bisecting ceremonial enclosure (RO021-042011-) on the S side of a WNW-ESE field wall. It has been suggested (Knox 1914a, 6 map) that it connected with the roadway (RO022-057021-) c. 1km to the E through the short section (RO022-057078-) c. 500m to the E. Compiled by: Michael Moore Date of upload: 24 August 2010
- RO021-042011: Ceremonial enclosure, https://heritagedata.maps.arcgis.com/apps/webappviewer/index.html?id=0c9eb9575b544081b0d296436d8f60f8&query=18a4b61b268-layer-9%2CSMRS%2CRO021-042011-. On an undulating landscape, including within it two slight NE-SW ridges on the Rathcroghan plateau. The cropmark of a large subcircular enclosure (diam. c. 250m NE-SW; c. 230m NW-SE) is recorded on aerial photographs (Waddell 1983, 35,38). The perimeter can be seen in interrupted sections as a slight fosse (Wth c. 2m; D 0.2m), with traces of an inner bank (Wth c. 10m) at SE (Waddell 1983, 35, No. 24; Waddell 1988, 8). It is bisected by a road (RO012-042010-) and the possible barrow (RO021-042012-) is inside the perimeter at E. (Waddell et al. 2009, 55-8) Compiled by: Michael Moore Date of upload: 24 August 2010
- RO021-042012: Barrow - ring-barrow, https://heritagedata.maps.arcgis.com/apps/webappviewer/index.html?id=0c9eb9575b544081b0d296436d8f60f8&query=18a4b61b268-layer-9%2CSMRS%2CRO021-042012-. On a gentle E-facing slope inside the perimeter of ceremonial enclosure (RO021-042011-) at E. Circular grass-covered hollow (diam. c. 8m; max. D 0.4m at W). Herity (1983, 132) suggests that this is a ring-barrow, but Waddell (1983, 35) regards it as a quarry pit. (Waddell 2009, 57) Compiled by: Michael Moore Date of upload: 24 August 2010
- RO021-042014: Road - road/trackway, https://heritagedata.maps.arcgis.com/apps/webappviewer/index.html?id=0c9eb9575b544081b0d296436d8f60f8&query=18a4b61b268-layer-9%2CSMRS%2CRO021-042014-. On a gentle SW-facing slope of the Rathcroghan plateau. Oriented NE-SW (L c. 700m), its NE end is aligned tangentially on the SE edge of Rathandarve (RO022-057004-) although stopping c. 200m short of it. At the NE end it is visible as a grass-covered carriageway (Wth 5m) bordered by an earthen bank (Wth 2m; int. H 0.2m; ext. H 0.4-0.6m) and outer drain (Wth of base 2m; D 0.2m) at NW and an earthen bank (Wth 4m; int. H 0.2m; ext. H 0.7m) and drain (Wth of base 2m; D 0.5m) at SE. At the SW end it is visible as a raised grass-covered strip (Wth 8m) with traces of outer drains (Wth 3-4m; D 0.1m) at either side. A fragment of the road can be seen near ring-barrow (RO021-042020-) c. 800m to the SW. (Waddell 1983, 28) Compiled by: Michael Moore Date of upload: 24 August 2010
- RO021-042015: Linear earthwork, https://heritagedata.maps.arcgis.com/apps/webappviewer/index.html?id=0c9eb9575b544081b0d296436d8f60f8&query=18a4b61b268-layer-9%2CSMRS%2CRO021-042015-. Towards the bottom of a gentle SW-facing slope. The name is derived from a local tradition that the linear features were made by a racing wild pig digging its tusks into the ground. The Northern Mucklaghs are two parallel grass-covered earthen banks aligned ENE-WSW and curving slightly to the N at either end (L c. 150m). The N bank (Wth of base 11.2m; H 1.8m at S; H 2.8m at N) is flat-topped (Wth 2m) and separated by a berm (Wth 3.6m) in which a drain has been dug from the S bank (Wth of base 11.2m; H 2.2m at N; H 3.2m at S). The Southern Mucklaghs (RO021-042016-) are c. 70m to the S, and barrow (RO022-057027-) is c. 120m to the NE. Rather than being linear earthworks extending over the landscape as boundaries, the two Mucklaghs may have been an attempt to create large ceremonial enclosures, one within the other. These would have been the largest ever created (int. diam. c. 500m; ext. diam. c. 1km) if they had been completed. (Knox 1914, 27-8; Herity 1983, 131; 1984, 138; Waddell 1983, 33; 1988,15; Waddell et al. 2009, 89-90) This is a National Monument in state ownership: No. 473 See the attached view (002) looking along the earthworks to the WSW and the distant view from the SW (003) with the northern Mucklaghs on the left. Compiled by: Michael Moore Date of upload: 24 August 2010
- RO021-042016: Linear earthwork, https://heritagedata.maps.arcgis.com/apps/webappviewer/index.html?id=0c9eb9575b544081b0d296436d8f60f8&query=18a4b61b268-layer-9%2CSMRS%2CRO021-042016-. Towards the bottom of a gentle SW-facing slope. The name is derived from a local tradition that the linear features were made by a racing wild pig digging its tusks into the ground. The Southern Mucklaghs consist of three parallel grass-covered earthen banks aligned NE-SW but curving slightly to the N at either end and running across the slope (total L c. 210m), terminating just N of the pond called Caldra at SW. The N bank (L c. 180m; Wth of base 8m; H 1.3-1.4m) has four breaks and is separated by a berm (Wth 2m at NE to c. 12m at SW) from the middle bank (L c. 210m; Wth of base 7.8m; H 1.6m) which is flat-topped (Wth 1.7m) and has four breaks opposite those in the N bank. There are traces of a third bank (L c. 180m; Wth c. 6m; H c. 0.3m) with some breaks which is separated from the W end of the S bank by a berm (Wth c. 5 - 10m). The Northern Mucklaghs (RO021-042015-) are c. 70m to the N, cashel (RO021-042017-) is c. 150m to the W, and ring-barrow (RO022-057027-) is c. 150m to the NNE. Rather than being linear earthworks extending over the landscape as boundaries, the two Mucklaghs may have been an attempt to create large ceremonial enclosures, one within the other. These would have been the largest ever created (int. diam. c. 500m; ext. diam. c. 1km) if they had been completed. (Knox 1914, 27-8; Herity 1983, 131; 1984, 138; Waddell 1983, 33) Intensive survey, including geophysical methods, suggests that the third slighter bank, being on a different course, may pre-date the other two that could have achieved their present form as late as the Middle Ages. Evidence of a possible Neolithic house site (RO021-042049-) just inside the third bank was recovered through intensive magnetic gradiometry. (Waddell et al. 2009, 89-103) This is a National Monument in state ownership: No. 473 Compiled by: Michael Moore Date of upload: 24 August 2010
- RO021-042017: Ringfort - cashel, https://heritagedata.maps.arcgis.com/apps/webappviewer/index.html?id=0c9eb9575b544081b0d296436d8f60f8&query=18a4b61b268-layer-9%2CSMRS%2CRO021-042017-. On the floor of a WNW-ESE valley in an area of rock outcrop. Subcircular grass-covered area (int. dims 35m N-S; 31.7m E-W) defined by the intermittently visible grass-covered foundations of three stone walls (Wth 1.3-2m) placed 2-4m apart, although only two walls can be traced at S (max. ext. dims 54.4m E-W; 50.6m N-S). There is no identifiable original entrance. A small rectangular enclosure or annexe (RO021-042018-) (dims c. 30m N-S; c. 20m E-W) defined by a grass-covered stone spread (Wth c. 1-2m) is attached to the SE, and relict field walls (RO021-042019-) (L c. 100m) attach to the perimeter of the cashel at N, E, S and NW. This is a National Monument in state ownership: No. 473 Compiled by: Michael Moore Date of upload: 24 August 2010
- RO021-042018: Enclosure, https://heritagedata.maps.arcgis.com/apps/webappviewer/index.html?id=0c9eb9575b544081b0d296436d8f60f8&query=18a4b61b268-layer-9%2CSMRS%2CRO021-042018-. On the floor of a WNW-ESE valley in an area of rock outcrop. A small rectangular enclosure (dims c. 30m N-S; c. 20m E-W) defined by a grass-covered stone spread (Wth c. 1-2m) is attached to the SE of the cashel (RO021-042017-). Compiled by: Michael Moore Date of upload: 24 August 2010
- RO021-042019: Field system, https://heritagedata.maps.arcgis.com/apps/webappviewer/index.html?id=0c9eb9575b544081b0d296436d8f60f8&query=18a4b61b268-layer-9%2CSMRS%2CRO021-042019-. On the floor of an E-W valley in an area of rock outcrop. Relict field walls (L c. 100m) attach to the perimeter of the cashel (RO021-042017-) at N, E, S and NW. They cover an area of c. 7 acres (c. 2.8 ha). This is a National Monument in state ownership: No. 473 Compiled by: Michael Moore Date of upload: 24 August 2010
- RO021-042042: Barrow - ditch barrow, https://heritagedata.maps.arcgis.com/apps/webappviewer/index.html?id=0c9eb9575b544081b0d296436d8f60f8&query=18a4b61b268-layer-9%2CSMRS%2CRO021-042042-. On a level landscape. Subcircular grass-covered mound (dims 8m N-S; 6.8m E-W; max. H 0.7m) surrounded by a rush-covered fosse (Wth 2-3m) NW-E-SE. Compiled by: Michael Moore Date of upload: 24 August 2010
- RO021-042049: House - Neolithic, https://heritagedata.maps.arcgis.com/apps/webappviewer/index.html?id=0c9eb9575b544081b0d296436d8f60f8&query=18a4b61b268-layer-9%2CSMRS%2CRO021-042049-. Towards the bottom of a S-facing slope, and just N of the third, most southerly and slightest of the southern Mucklagh banks (RO021-042016-), although the relationship is probably fortuituous. Intensive geophysical survey recorded evidence of a rectangular area (dims. c. 10m NE-SW; c. 7m NW-SE) with some internal features defined by what may be a slot-trench (Wth c. 2m), the N angle of which appears to be destroyed by or buried deeply beneath the central bank of the southern Mucklaghs. (Waddell et al. 2009, 95-101) Compiled by: Michael Moore Date of upload: 24 August 2010
- RO022-057004: Enclosure - large enclosure, https://heritagedata.maps.arcgis.com/apps/webappviewer/index.html?id=0c9eb9575b544081b0d296436d8f60f8&query=18a4b61b268-layer-9%2CSMRS%2CRO022-057004-. Around a natural knoll (dims c. 32m NE-SW; c. 28m NW-SE; H 2m at SE to 3m at NW) on a gentle S-facing slope of the Rathcroghan plateau. Circular grass-covered area (int. diam. c. 74m) defined by an earthen bank (at E: Wth 7.4m; int. H 1.4m; ext. H 2.2m) and outer fosse (at W: Wth of top 9.3m; Wth of base 4.5m; D 0.4m), which is obscured by a modern road bank E-S (max. ext. diam. c.110m N-S). The probable entrance (Wth 6m) is at SSE. Geophysical testing failed to record evidence of any internal structures or activities, apart from what might be an episode of burning on the summit of the knoll (Waddell et al. 2009, 58-66). Described as a possible ring-barrow (Herity 1983, 132; 1988, 131, Glenballythomas 3). (Knox 1911, 221; 1914a, 13; Waddell 1983, 33-5; 1988, 8, No. 23) This is a National Monument in state ownership: No. 473 See the attached aerial images taken from NW(001) and NE (007). Compiled by: Michael Moore Date of upload: 24 August 2010
- RO022-057015: Barrow - ring-barrow, https://heritagedata.maps.arcgis.com/apps/webappviewer/index.html?id=0c9eb9575b544081b0d296436d8f60f8&query=18a4b61b268-layer-9%2CSMRS%2CRO022-057015-. On the Rathcroghan plateau, c. 60m SE of Rathcroghan mound (RO022-057010-) and within ceremonial enclosure (RO022-056012-). It is also on the line of the roadway (RO022-057021-). Known only from aerial photographs and described as c. 6-7m in diameter (Waddell, 1983, 29, No. 6). Ring-barrow (RO022-057016-) is just to the E, and barrow (RO022-056019-) is c. 60m to the SE. It is not visible at ground level. (Herity 1983, 130; 1988, 131, Glenballythomas 5) Compiled by: Michael Moore Date of upload: 24 August 2010
- RO022-057016: Barrow - ring-barrow, https://heritagedata.maps.arcgis.com/apps/webappviewer/index.html?id=0c9eb9575b544081b0d296436d8f60f8&query=18a4b61b268-layer-9%2CSMRS%2CRO022-057016-. On the Rathcroghan plateau, c. 60m SE of Rathcroghan mound (RO022-057010-) and within the ceremonial enclosure (RO022-056012-). It is also on the line of the roadway (RO022-057021-). Known only from aerial photographs and described as c. 6-7m in diameter (Waddell, 1983, 29, No. 7). Ring-barrow (RO022-057015-) is just to the W, and barrow (RO022-056019-) is c. 40m to the S. It is not visible at ground level. (Herity 1983, 130; 1988, 131, Glenballythomas 6) Compiled by: Michael Moore Date of upload: 24 August 2010
- RO022-057017: Barrow - mound barrow, https://heritagedata.maps.arcgis.com/apps/webappviewer/index.html?id=0c9eb9575b544081b0d296436d8f60f8&query=18a4b61b268-layer-9%2CSMRS%2CRO022-057017-. On a slight rise on the Rathcroghan plateau, c. 170m S of Rathcroghan mound (RO022-057010-). Circular grass-covered platform (diam. 15.5m N-S; 14.4m E-W) defined by a scarp (H 0.3-0.4m) with a cairn (dims 3.6m E-W; 2.1m N-S; H 0.3m) S of the centre, and a hollow (diam. 3m) E of the centre. Knox (1914a, 29) describes this as a cashel (No. 3) while Herity (1983, 130; 1988, 134, Glenballythomas 8) describes a small mound (Glenballythomas 9) immediately to the SSW which is not visible at ground level. Barrow (RO022-056019-) is c. 85m to the NNE and barrow (RO022-056020-) is c. 70m to the ESE. Rath (RO022-056022-) is c. 110m to the S. (Waddell 1983, 29, No. 10) This is a National Monument in state ownership: No. 473 Compiled by: Michael Moore Date of upload: 24 August 2010
- RO022-057019: Barrow - unclassified, https://heritagedata.maps.arcgis.com/apps/webappviewer/index.html?id=0c9eb9575b544081b0d296436d8f60f8&query=18a4b61b268-layer-9%2CSMRS%2CRO022-057019-. In a hollow on the Rathcroghan plateau and just outside the ceremonial enclosure (RO022-057012-) around Rathcroghan mound (RO022-057010-) at SE. Circular grass-covered area (diam. 43m N-S; 42.5m E-W) defined by a fosse, best preserved at N (Wth of top 9-10m; int. D 0.3m; ext. D 0.2m) and S. A N-S field wall overlies it E of the centre, and it is barely visible E of this feature. It has no outer bank (max. ext. diam. 66m N-S; 59m E-W). Barrows (RO022-057015-; RO0-22-056016-) are c. 60m and c. 40m to the NW and N while barrows (RO022-056017-; RO022-056020-) are c. 85m and c. 110m to the SSW and S respectively. (Knox 1914a, 29, cashel 3; Herity 1983, 130; 1988, 131, Glenballythomas 7; Waddell 1983, 29, No. 9) Compiled by: Michael Moore Date of upload: 24 August 2010
- RO022-057020: Barrow - ring-barrow, https://heritagedata.maps.arcgis.com/apps/webappviewer/index.html?id=0c9eb9575b544081b0d296436d8f60f8&query=18a4b61b268-layer-9%2CSMRS%2CRO022-057020-. On a rise of the Rathcroghan plateau. Circular grass-covered area (diam. 31.5m N-S; 27.6m E-W) sloping down to the N and defined by a scarp (H 0.3m at S to 1m at N), with a slight bank (Wth 5m; int. H 0.1m; ext H 0.6m) on the perimeter at N. There is a slight mound (diam. c. 6m; max. H 0.4m) at the centre from which modern field walls run W and S. Knox (1914a, 29) describes it as a cashel (No. 2), while Waddell (1983, 29, No. 11) and Herity (1983, 130; 1988, 134, Glenballythomas 10) regard it as a ring-barrow. Barrow (RO022-056017-) is c. 70m to the WNW and barrow (RO022-056019-) is c. 110m to the N. Rath (RO022-056022-) is c. 60m to the SSW. This is a National Monument in state ownership: No. 473 Compiled by: Michael Moore Date of upload: 24 August 2010
- RO022-057021: Road - road/trackway, https://heritagedata.maps.arcgis.com/apps/webappviewer/index.html?id=0c9eb9575b544081b0d296436d8f60f8&query=18a4b61b268-layer-9%2CSMRS%2CRO022-057021-. On Rathcroghan plateau and its E-facing slope. Running W from the well of Tobar Caoch (RO022-057053-) to S of Rathcroghan mound (RO022-057010-) (L 1.2km), and perhaps as far as the N edge of Rathnadarve (RO-022-057004-) (L c. 1.8km) through the road fragment (RO022-057078-). At the E end it truncates rath (RO022-057055-) and here the carriageway (Wth 12m) is defined by earthen banks (Wth 2.2-2.6m; int. H 0.6-0.7m; ext. H 0.1-0.2m). Just E of the deserted settlement (RO022-057070-) the N bank overlies earthwork (RO022-057088-). The road runs through the settlement, and house (RO022-057086-) is incorporated into the N bank. About 120m W of the settlement traces of a branch road turn N (L c. 70m), although it is closed off by a low bank. The road continues to the Tulsk-Bellanagare road (N5) as a carriageway (Wth 8m) defined by earthen banks (Wth 3m; H 0.2-0.5m) on both sides. It does not visibly survive W of the N5, but its N boundary may be incorporated into the field wall and townland boundary running W, to the S of the Rathcroghan mound, where the two ring-barrows (RO022-057015-) and (RO022-057016-) would have been overlain by it, and they undoubtedly pre-date the road. It also disregards and post-dates the ceremonial enclosure (RO022-057012-). (Knox 1914, 6 map; Herity 1983, 130; 1988, 72, Glenballythomas 4; Waddell 1983, 29, No. 8) This is a National Monument in state ownership: No. 473 Compiled by: Michael Moore Date of upload: 24 August 2010
- RO022-057022: Ringfort - rath, https://heritagedata.maps.arcgis.com/apps/webappviewer/index.html?id=0c9eb9575b544081b0d296436d8f60f8&query=18a4b61b268-layer-9%2CSMRS%2CRO022-057022-. On the Rathcroghan plateau. Circular grass-covered area (diam. 43.8m E-W; 40m N-S) defined by an earthen bank (Wth 4-5m; int. H 0.7m at W to 1. 6m at N; ext. H 1.2-1.6m) and an outer flat-bottomed fosse (Wth of top 5m at S to 8.2m at N; Wth of base 1.5m at S to 4.5m at N; D 0.4-0.5m). It is circumscribed by relict field banks NW-E-S. The entrance (Wth 1.4m) and slight causeway (Wth 2.6m) are at SE. Barrows (RO022-057017-; RO022-057020-) are c. 110m and c. 60m to the N and NNE respectively, and barrows (RO022-057074-; RO022-057075-; RO022-057076-) are c. 75m - c. 110m to the S. (Knox 1914a, 31-2, Rath 1; Herity 1983, 132, Glenballythomas 11; 1987a, fig. 27, Glenballythomas 1; Waddell 1983, 29, No. 12)) This is a National Monument in state ownership: No. 473 See the attached aerial image taken from the N. Compiled by: Michael Moore Date of upload: 24 August 2010
- RO022-057023: Earthwork, https://heritagedata.maps.arcgis.com/apps/webappviewer/index.html?id=0c9eb9575b544081b0d296436d8f60f8&query=18a4b61b268-layer-9%2CSMRS%2CRO022-057023-. On the Rathcroghan plateau. Circular grass-covered and rounded rise (diam. c. 30m; H 1m). Indicated as a ritual monument (Herity 1988, 70, fig. 20, No. 28) and as a destroyed rath (Herity 1987a, fig. 27, Glenballythomas 2). This is a gentle rise (diam. c. 25-30m) defined by a wide scarp (max. H c. 1m). It may be natural. (Waddell, 1987-8, 35, No. 53) Compiled by: Michael Moore Date of upload: 24 August 2010
- RO022-057025: Barrow - ring-barrow, https://heritagedata.maps.arcgis.com/apps/webappviewer/index.html?id=0c9eb9575b544081b0d296436d8f60f8&query=18a4b61b268-layer-9%2CSMRS%2CRO022-057025-. On a gentle S-facing slope of Rathcroghan plateau. Circular grass-covered platform (diam. of base 12.7m N-S; diam. of top 8.3m N-S; H 0.2m) defined by a fosse (Wth of top 4.6-6.2m; D 0.4m) and outer bank (Wth 3.5-3.7m; ext. H 0.3-0.4m), which is missing W-NW and which has a stone-marked entrance (Wth 1.5m) at NE (max. ext. diam. 23.4m N-S). Earthwork (RO022-057028-) is c. 120m to the SE. (Knox 1914a, 35 Ring No. 2; Herity 1983, 132; 1984, 113, Glenballythomas 15; Waddell 1983, 33, No. 22; 1988, 10) This is a National Monument in state ownership: No. 473 Compiled by: Michael Moore Date of upload: 24 August 2010
- RO022-057027: Barrow - ditch barrow, https://heritagedata.maps.arcgis.com/apps/webappviewer/index.html?id=0c9eb9575b544081b0d296436d8f60f8&query=18a4b61b268-layer-9%2CSMRS%2CRO022-057027-. On a rise on the S-facing slope of Rathcroghan plateau. Circular grass-covered area (diam. c. 4m; H 0.1m) defined by a slight fosse (Wth c. 4m; D 0.1m). The N Mucklaghs (RO021-042015-) are c. 120m to the SW and the S Mucklaghs (RO021-042016-) are c. 150m to the SSW. (Herity 1983, 131; 1984, 129, Glenballythomas 20; Waddell 1987-8, 35, No. 52) Compiled by: Michael Moore Date of upload: 24 August 2010
- RO022-057028: Earthwork, https://heritagedata.maps.arcgis.com/apps/webappviewer/index.html?id=0c9eb9575b544081b0d296436d8f60f8&query=18a4b61b268-layer-9%2CSMRS%2CRO022-057028-. On the S-facing slope of Rathcroghan plateau. Described as a mound (diam. c. 20m) with the entrance to souterrain (RO022-057029-) in the interior (Ferguson 1872, 117). It is not visible at ground level, and a NW-SE lane lies just N of the souterrain entrance. Ring-barrow (RO022-057025-) is c. 120m to the NW. (Knox 1914, 35; Herity 1983, 132, 1987, 138; Waddell 1983, 33) Geophysical survey recorded anomalies around the entrance to the souterrain suggesting a circular area (diam. c. 17m), but no evidence of an enclosing bank or fosse, or of any internal structures was recorded. (Waddell et al. 2009, 79-89) This is a National Monument in state ownership: No. 473 Compiled by: Michael Moore Date of upload: 24 August 2010
- RO022-057029: Souterrain, https://heritagedata.maps.arcgis.com/apps/webappviewer/index.html?id=0c9eb9575b544081b0d296436d8f60f8&query=18a4b61b268-layer-9%2CSMRS%2CRO022-057029-. On the S-facing slope of Rathcroghan plateau, inside earthwork (RO022-057028-). It was considered to be the entrance to the underworld, and the residence of Morrigan, a pagan goddess of war, as well as being the dwelling of magical pigs, cats and other animals and spirits who emerged at Samhain or Halloween, the feast of the dead. (Gormley 1989, 12-14) A stone-built and lintelled passage (dims 10.5m NNW-SSE; Wth 0.75-1.4m; H 1-1.8m) is partly rock-cut and descends from the blocked entrance at SE through a trapdoor at its N end to a natural cave (max. dims 37m NNW-SSE; Wth of base c. 0.7-2.5m; max. H c. 7m). A second passage which joins the main passage close to the blocked entrance is now destroyed in its central part but allows access to the main passage through a short section (Wth 1.35m; H 0.9m) aligned ENE-WSW (L 2m) which serves as the present entrance to the whole structure. The original end of this passage is preserved as an inaccessible undifferentiated passage end (dims c. 1.5m x 1.5m) in the field bank c. 3m W of the present entrance to Oweynagat, although this has been interpreted as a separate souterrain (Waddell et al. 2009, 81-3). There is an ogham stone (RO022-057030-) at the junction of the two passages, and another (RO022-057084-) is at the SE end of the main passage. (Herity 1983, 132; 1987a, 138, Glenballythomas 17; Waddell 1983, 33, No. 21; 1988, 13-4; Condit and Moore 2003) This is a National Monument in state ownership: No. 473 See the attached view looking towards the present entrance with the ogham stone (RO022-057030-) in the roof. Compiled by: Michael Moore Date of upload: 24 August 2010
- RO022-057030: Ogham stone, https://heritagedata.maps.arcgis.com/apps/webappviewer/index.html?id=0c9eb9575b544081b0d296436d8f60f8&query=18a4b61b268-layer-9%2CSMRS%2CRO022-057030-. There is an ogham inscription on a lintel at the inner edge of the present entrance passage to the souterrain (RO022-057029-), known as Oweynagat ('the cave of the cats'), which is part of the larger complex of monuments at Rathcroghan. It reads VRAICCI MAQI MEDVVI, meaning 'Fraich, son of Medb'. A second ogham stone (RO022-057084-) is in the same souterrain. (Ferguson 1864-6, 155-70; Rhys 1898A, 230-2; Rhys 1898B; Knox 1914, 35; Herity 1983, 132; 1987a, 138; Waddell 1983, 33; Waddell 1988, 14; Condit and Moore 2003) This is a National Monument in state ownership: No. 473 This stone has been studied as part of the ‘Ogham in 3D’ project undertaken by the School of Celtic Studies, Dublin Institute for Advanced Studies. To access details go to the following website: https://ogham.celt.dias.ie/search.php?ciic=12 Compiled by: Nora White Date of upload: 26 September 2016
- RO022-057031: Cave, https://heritagedata.maps.arcgis.com/apps/webappviewer/index.html?id=0c9eb9575b544081b0d296436d8f60f8&query=18a4b61b268-layer-9%2CSMRS%2CRO022-057031-. On the S-facing slope of Rathcroghan plateau, inside earthwork (RO022-057028-). It was considered to be the entrance to the underworld, and the residence of Morrigan, a pagan goddess of war, as well as being the dwelling of magical pigs, cats and other animals and spirits who emerged at Samhain or Halloween, the feast of the dead. (Gormley 1989b, 12-14) A stone-built and lintelled passage (dims 10.5m NNW-SSE; 0.75-1.4m; H 1-1.8m) of a souterrain (RO022-057029-) is partly rock-cut and descends from the blocked entrance at SE to a natural cave (dims 37m NNW-SSE; Wth of base c. 0.7-2.5m; max. H c. 7m). A second passage which joins the main passage close to the blocked entrance is now destroyed in its central part but allows access to the main passage through a short section (Wth 1.35m; H 0.9m) aligned ENE-WSW (L 2m), which serves as the present entrance to the whole structure. The original end of this passage is preserved as an inaccessible undifferentiated passage end (dims c. 1.5m x 1.5m) in the field bank c. 3m W of the present entrance to Oweynagat, although this has been interpreted as a separate souterrain (Waddell et al. 2009, 81-3). There is an ogham stone (RO022-057030-) at the junction of the two passages, and another (RO022-057084-) is at the SE end of the main passage. (Herity 1983, 132; 1987a, 138, Glenballythomas 17; Waddell 1983, 33, No. 21; Waddell 1988, 13-4; Condit and Moore 2003) This is a National Monument in state ownership: No. 473 Compiled by: Michael Moore Date of upload: 24 August 2010
- RO022-057032: Field system, https://heritagedata.maps.arcgis.com/apps/webappviewer/index.html?id=0c9eb9575b544081b0d296436d8f60f8&query=18a4b61b268-layer-9%2CSMRS%2CRO022-057032-. On the S-facing slope of Rathcroghan NW of the concentric enclosure of Relig an Rí (RO022-057035-), and part of the unified field system at Rathcroghan (RO022-057003-). An area of c. 20ha contains small fields (dims. c. 50m x c. 25m) defined by low earthen banks (Wth c. 2-3m; H up to 0.5m) and shallow silted ditches (Wth c. 1m). A settlement cluster (RO022-057092-) consisting of six houses can be identified at the N of the fields. See the attached aerial view taken from the NNE. Compiled by: Michael Moore Date of upload: 24 August 2010
- RO022-057034: Pitfield, https://heritagedata.maps.arcgis.com/apps/webappviewer/index.html?id=0c9eb9575b544081b0d296436d8f60f8&query=18a4b61b268-layer-9%2CSMRS%2CRO022-057034-. On the S-facing slope of Rathcroghan ridge. Pits (dims c. 10-15m x 2-3m; D c. 0.5m) generally aligned E-W and frequently shadowing the banks of the SW part of the field system (RO022-057003-) cover an area of c. 1 km square. Compiled by: Michael Moore Date of upload: 24 August 2010
- RO022-057035: Concentric enclosure, https://heritagedata.maps.arcgis.com/apps/webappviewer/index.html?id=0c9eb9575b544081b0d296436d8f60f8&query=18a4b61b268-layer-9%2CSMRS%2CRO022-057035-. In a slight fold on the S-facing slope of Rachcroghan ridge. Named 'Relig na Riogh' and described as a cemetery by Charles O'Conor of Belanagare (1753, 129), this identification was followed by J. O'Donovan in 1837 who described it as the Royal Cemetery of Connaught (O'Flanagan 1931, vol. 1, 85), and others (Gormely 1989, 10). Investigations of the interior had been undertaken by Charles O'Conor of Mount Allen c. 1830 when the souterrain (RO022-057036-) was opened, and later investigations conducted in 1913 when the remains of post-medieval houses were uncovered demonstrating that it was not a cemetery (Macalister 1928, 179). Circular grass-covered area (int. diam. 102m N-S; 99m E-W) defined by a stone spread (Wth 2-5m; H 0.4-1m) with internal and external facing-stones sometimes visible (original Wth c. 1.5m), and an outer fosse (Wth of top 4m; D 0.6m) SW-NW. There is a raised central platform (diam. 65m N-S), perhaps the remains of a rath (RO022-057077-), defined by a scarp (H 0.3-0.5m) N-S-W, with the entrance to souterrain (RO022-057036-) in the scarp at W. There is no identifiable entrance to either enclosure. A rectangular enclosure or annexe (RO022-057038-) (dims 27.5m NE-SW; 17.7m NW-SE) defined by scarps (H 0.3-0.8m) is situated on a slight height and attached to the outside of the outer enclosure at SE, but its perimeter at SW is overlain by a N-S field bank. There is a rectangular house site (RO022-057037-) (int. dims 10.6m E-W; 4m N-S) on the perimeter of the inner enclosure at W. Other house sites were investigated in 1913 (Waddell 1983, 26). The site is overlain by N-S and E-W field banks of the field system (RO022-057003-), and cashel (RO022-057039-) is c. 100m to the S. (Knox 1914a, 35-6; Herity 1983, 132, Glenballythomas 25; Waddell 1983, 29-31; 1988, 8-10, No. 13) This is a National Monument in state ownership: No. 473 See the attached aerial taken image from the NNE. Compiled by: Michael Moore Date of upload: 24 August 2010
- RO022-057036: Souterrain, https://heritagedata.maps.arcgis.com/apps/webappviewer/index.html?id=0c9eb9575b544081b0d296436d8f60f8&query=18a4b61b268-layer-9%2CSMRS%2CRO022-057036-. In a quarry (diam. 4m; D 1m) at the W edge of the inner enclosure of Relig na Ri (RO022-057035-). Investigations of the interior of the concentric enclosure had been undertaken by Charles O'Conor of Mount Allen in the late 18th century when the souterrain was opened, The opening (Wth 1.45m; H 0.85m) leads to a blocked lintelled passage (L 4m plus). This is a National Monument in state ownership: No. 473 Compiled by: Michael Moore Date of upload: 24 August 2010
- RO022-057037: House - indeterminate date, https://heritagedata.maps.arcgis.com/apps/webappviewer/index.html?id=0c9eb9575b544081b0d296436d8f60f8&query=18a4b61b268-layer-9%2CSMRS%2CRO022-057037-. There is a rectangular house site (int. dims 10.6m E-W; 4m N-S) on the perimeter of the inner enclosure of concentric enclosure (RO022-057035-) at S. Other house sites were investigated in 1913 (Waddell 1983, 26). This is a National Monument in state ownership: No. 473 Compiled by: Michael Moore Date of upload: 24 August 2010
- RO022-057038: Enclosure, https://heritagedata.maps.arcgis.com/apps/webappviewer/index.html?id=0c9eb9575b544081b0d296436d8f60f8&query=18a4b61b268-layer-9%2CSMRS%2CRO022-057038-. On a rise of the S-facing slope of Rachcroghan ridge. A rectangular enclosure or annexe (dims 27.5m NE-SW; 17.7m NW-SE) defined by scarps (H 0.3-0.8m) is situated on a slight height and attached to outside of the perimeter of the outer enclosure of Relig na Ri (RO022-057035-) at SE, but its perimeter at SW is overlain by a N-S field bank. (Knox, 1914a, 35-6; Herity 1983, 132, Glenballythomas 25; Waddell 1983, 29-31; 1988, 8-10, No. 13) This is a National Monument in state ownership: No. 473 Compiled by: Michael Moore Date of upload: 24 August 2010
- RO022-057039: Ringfort - cashel, https://heritagedata.maps.arcgis.com/apps/webappviewer/index.html?id=0c9eb9575b544081b0d296436d8f60f8&query=18a4b61b268-layer-9%2CSMRS%2CRO022-057039-. In a slight fold of the S-facing slope of Rathcroghan ridge. Subcircular grass-covered area (int. dims 45.3m E-W; 39m N-S) defined by a grass-covered earth and stone spread (Wth 3-5m; H 0.2-0.5m) with internal and external facing-stones (at N: original Wth 2m). The stone-lined entrance (Wth 1.6m) is at SE. The site is surrounded by the relict field banks of the field system (RO022-057003-), and one N-S field bank overlies the interior. Souterrain (RO022-057040-) is just outside the perimeter at WSW, and the concentric enclosure (RO022-057035-) is c. 100m to the N. (Knox 1914a, 29-30, cashel No. 4; Herity 1983, Fig. 37, Glenballythomas 26; Waddell 1983, 31, No. 15) This is a National Monument in state ownership: No. 473 See the attached aerial image taken from the E. Compiled by: Michael Moore Date of upload: 24 August 2010
- RO022-057040: Souterrain, https://heritagedata.maps.arcgis.com/apps/webappviewer/index.html?id=0c9eb9575b544081b0d296436d8f60f8&query=18a4b61b268-layer-9%2CSMRS%2CRO022-057040-. On the S-facing slope of Rathcroghan ridge and c. 5m outside the perimeter of cashel (RO022-057039-) at WSW. Drystone-built and lintelled passage (Wth 1.8m; H 1.2m) which runs NW-SE (L 8.5m) from the present entrance close to the SE end, but it turns N (L 0.6m) at the NW and ends abruptly. (Herity 1987a, 138) This is a National Monument in state ownership: No. 473 Compiled by: Michael Moore Date of upload: 24 August 2010
- RO022-057043: Megalithic tomb - court tomb, https://heritagedata.maps.arcgis.com/apps/webappviewer/index.html?id=0c9eb9575b544081b0d296436d8f60f8&query=18a4b61b268-layer-9%2CSMRS%2CRO022-057043-. On a slight rise on the floor of a NW-SE valley at the bottom of the S-facing slope of Rathcroghan ridge. Two orthostats indicate the S wall of an E-W gallery (L c. 2.7m), while a third forms the jamb at W. Two other stones to the W may be a further chamber of the gallery. (Knox 1914a, 37-8; de Valera and Ó Nualláin 1972, 35; Herity 1983, 131, Glenballythomas 23; Waddell 1983, 33, No. 17) This is a National Monument in state ownership: No. 473 Compiled by: Michael Moore Date of upload: 24 August 2010 See linked document with details from Ruaidhrí de Valera and Seán Ó Nualláin, Survey of the Megalithic Tombs of Ireland. Volume III. Counties Galway, Roscommon, Leitrim, Longford, Westmeath, Laoighis, Offaly, Kildare, Cavan. (Dublin: Stationery Office, 1972).
- RO022-057044: Field system, https://heritagedata.maps.arcgis.com/apps/webappviewer/index.html?id=0c9eb9575b544081b0d296436d8f60f8&query=18a4b61b268-layer-9%2CSMRS%2CRO022-057044-. At the W end of a low E-W ridge in a valley at the bottom of the S-facing slope of Rathcroghan ridge, and at the S edge of the unified field system at Rathcroghan (RO022-057003-). An area of c. 8 ha contains field banks (Wth 2-3m; H 0.2-0.4m) creating rectangular fields (dims. c. 100m x c. 40-70m), which are part of the field system (RO022-057003-). Compiled by: Michael Moore Date of upload: 24 August 2010
- RO022-057045: Pitfield, https://heritagedata.maps.arcgis.com/apps/webappviewer/index.html?id=0c9eb9575b544081b0d296436d8f60f8&query=18a4b61b268-layer-9%2CSMRS%2CRO022-057045-. On a low E-W ridge on the floor of a NW-SE valley at the bottom of the S-facing slope of Rathcroghan ridge. Rectangular grass-covered pits (dims c. 5-10m x c. 2-3m; D c. 0.6m) survive amongst the field banks of field system (RO022-057044-) covering an area of c. 12 ha (c. 30 acres). They are generally aligned E-W and are frequently aligned on the field banks. See the attached aerial images at the S looking SE (001), and from the NE (019) looking towards Relig na Rí (RO022-057035-). Compiled by: Michael Moore Date of upload: 24 August 2010
- RO022-057046: Barrow - ring-barrow, https://heritagedata.maps.arcgis.com/apps/webappviewer/index.html?id=0c9eb9575b544081b0d296436d8f60f8&query=18a4b61b268-layer-9%2CSMRS%2CRO022-057046-. At the S edge of the Rathcroghan plateau. Reputed to be the burial place of Daithaí, nephew of Niall of the Nine Hostages and the last of the early mythological High Kings of Ireland (Gormley 1989, 9, 10). Circular grass-covered mound (diam. of base 18m E-W; 16.4m N-S; H 0.2m at N to 1.3m at W) separated by a fosse (at S: Wth of top 9m) from an outer bank (at S: Wth 7m; int. H 1.3m; ext. H 0.9m) E-W, which is incorporated into a field bank (Wth 2m; H 1m) elsewhere (max. ext. diam. 34m E-W; 33m N-S). There are breaks in the bank at W (Wth 5.2m) and ESE (Wth 4.2m). Standing stone (RO022-057047-) is on the summit. (Knox, 1914a, 36-7; Herity 1983, 131; 1984, 131, Glenballythomas 27; Waddell 1983, 31-2, No. 14; 1988, 10-12, No. 14) It was investigated in 1913, and limited excavation in 1981 confirmed that it is a natural gravel ridge which was moulded into its present form. The outer bank is artificial, and charcoal from its lower levels provided C14 dates of 1940 +- 70 BP (GrN 11429) and 2120+-25 BP (GrN 11430). The original fosse (Wth of top 3m; Wth of base 0.6m; ext. D 0.5m) was filled at the bottom with homogeneous stone-free clay, perhaps soon after its completion. Finds included waste flint and chert, a medieval stickpin and post-medieval pottery. (Waddell 1987-8; Waddell 1988, 10-2; Kavanagh 2013) This is a National Monument in state ownership: No. 473 See the attached image taken from the ESE (007) and the aerial image of the barrow taken from the NE (006). Compiled by: Michael Moore Date of upload: 24 August 2010
- RO022-057047: Standing stone, https://heritagedata.maps.arcgis.com/apps/webappviewer/index.html?id=0c9eb9575b544081b0d296436d8f60f8&query=18a4b61b268-layer-9%2CSMRS%2CRO022-057047-. At the S edge of the Rathcroghan plateau, and on the summit of the mound of ring-barrow (RO022-057046-). Traditionally it was thought to mark the burial place of Daithaí, nephew of Niall of the Nine Hostages and the last of the early mythological High Kings of Ireland (O'Flanagan 1931, vol. 1, 85; Gormley 1989, 9, 10). The stone is known as An Coirthe Dearg – the red pillar stone (Kavanagh 2013, 109). The stone fell in the mid-19th century and was re-erected, and its base was investigated in 1913. It is a siltstone upright (dims 1.35m x 0.25m; max. H 1.83m) aligned N-S and with a crest sloping down to the N. (Knox, 1914a, 35-6; Herity 1983, 132; 1984, 134; Waddell 1983, 29-31; 1987-8; 1988, 10-12) This is a National Monument in state ownership: No. 473 See the attached view taken from the W. Compiled by: Michael Moore Date of upload: 24 August 2010 Amended: 29 July, 2013
- RO022-057048: Ringfort - rath, https://heritagedata.maps.arcgis.com/apps/webappviewer/index.html?id=0c9eb9575b544081b0d296436d8f60f8&query=18a4b61b268-layer-9%2CSMRS%2CRO022-057048-. On a low E-W ridge on the floor of a NW-SE valley at the bottom of the S-facing slope of Rathcroghan ridge. D-shaped grass-covered area (dims 38m E-W; 25.3m N-S) defined by traces of a fosse (Wth of top 5m; D 0.2-0.5m) W-N, and a scarp (H 0.3-0.6m) N-E. It is truncated by an E-W field bank at S and does not survive visibly S of this feature. It is also bisected by a N-S relict field bank. Archaeological testing (03E1850) immediately to the NE during 2003 failed to produce any related material (Read 2006e). Compiled by: Michael Moore Date of upload: 24 August 2010
- RO022-057049: Barrow - ring-barrow, https://heritagedata.maps.arcgis.com/apps/webappviewer/index.html?id=0c9eb9575b544081b0d296436d8f60f8&query=18a4b61b268-layer-9%2CSMRS%2CRO022-057049-. On a slight rise at the E edge of the Rathcroghan plateau. Described as a central mound (diam. c. 11m) surrounded by a berm (Wth c. 3.5m) and outer bank (Wth c. 1.8m; H c. 0.75m) (Knox, 1914, 35, ring No. 3). It is visible as a slight grass-covered depression (diam. 23.7m N-S; 22m E-W) defined by a slight bank (Wth c. 4m - c. 7m; int. H 0.1m; max. ext. H 0.4m) E-NW, and a scarp (max. H 0.3m) down to the centre elsewhere. (Herity 1983, 131; 1984, 131, Glenballythomas 12; Waddell 1983, 41, No. 48) This is a National Monument in state ownership: No. 473 Compiled by: Michael Moore Date of upload: 24 August 2010
- RO022-057051: Ringfort - rath, https://heritagedata.maps.arcgis.com/apps/webappviewer/index.html?id=0c9eb9575b544081b0d296436d8f60f8&query=18a4b61b268-layer-9%2CSMRS%2CRO022-057051-. On a slight N-S ridge on the S-facing slope of Rathcroghan ridge. Circular grass-covered platform (diam. 33m N-S; 30.2m E-W) defined by a scarp (H 0.4m at N to 1.2m at W), with slight traces of a bank (int. H 0.2m) on the perimeter at SE and SW. The entrance (Wth 2.3m) is at SE. The road (RO022-057052-) approaches from the E and turns S just at the monument. Described as a ring-barrow (Herity 1988, 73). Rath (RO022-057064-) is c. 240m to the SSW. (Knox, 1914a, 32-3; Herity 1983, 131, Glenballythomas 13; Waddell 1983, 41, No 45) This is a National Monument in state ownership: No. 473 Compiled by: Michael Moore Date of upload: 24 August 2010
- RO022-057052: Road - road/trackway, https://heritagedata.maps.arcgis.com/apps/webappviewer/index.html?id=0c9eb9575b544081b0d296436d8f60f8&query=18a4b61b268-layer-9%2CSMRS%2CRO022-057052-. On the S-facing slope of Rathcroghan ridge. Running E-W in interrupted sections (L c. 1.8 km). The E end intertwines with the Tusk-Bellanagare road (N5) where it loops S around a low hill at the E foot of the Rathcroghan plateau. Here the carriageway (Wth 13.5m) is defined by a scarp (H 0.6m) at N and a low bank (Wth 4m; H 0.2m) at S and passes by a well called Tobar na Spunoige. W of the N5 the road runs WNW towards Cahernavalody rath (RO022-057051-) (L c. 100m) as a carriageway (Wth 7-8m) defined by earthen banks (Wth 4-7.5m; int. H 0.3-0.6m; ext. H 0.2m) at N and S. It then turns S (Wth c. 14m; L c. 150m) to a disused well where it turns W as far as a N-S public road where the carriageway (Wth 10m) is defined by earthen banks (Wth 3m; H 0.3-0.5m) at N and S (L c. 300m). W of the N-S public road the field bank running W towards the ring-barrow (RO022-057046-) at Knockannagorp is the remains of its N boundary. It ran as far as rath (RO022-057039-) (L c. 700m), and a small fragment (RO022-057068-) (Wth 10m) defined by earthen banks (Wth 2.5-3m; H 0.3-0.6m) survives W of it (L c. 100m). (Knox 1914a, 33-4; Herity 1983, 131; 1988, 73, Glenballythomas 14; Waddell 1983, 41, No.46) This is a National Monument in state ownership: No. 473 See the attached aerial view looking NE in Glenballythomas. Compiled by: Michael Moore Date of upload: 24 August 2010
- RO022-057068: Road - road/trackway, https://heritagedata.maps.arcgis.com/apps/webappviewer/index.html?id=0c9eb9575b544081b0d296436d8f60f8&query=18a4b61b268-layer-9%2CSMRS%2CRO022-057068-. On the S-facing slope of Rathcroghan, going W from cashel (RO022-057039-) (L c. 100m). This is the W end of road (RO022-057052-) and is a carriageway (Wth 11m) defined by earthen banks (Wth 2.5-3m; H 0.3-0.6m). Compiled by: Michael Moore Date of upload: 24 August 2010
- RO022-057070: Settlement cluster, https://heritagedata.maps.arcgis.com/apps/webappviewer/index.html?id=0c9eb9575b544081b0d296436d8f60f8&query=18a4b61b268-layer-9%2CSMRS%2CRO022-057070-. On the Rathcroghan plateau. An area of c. 2 ha (c. 4 acres) is divided into small rectangular paddocks (dims c. 20-25m x c.10m) by low earthen banks (Wth c. 3m; H 0.3m) or scarps on either side of the road (RO022-057021-) which here widens (Wth c. 20m). Two rectangular house sites are integral with the paddocks. House (RO022-057079-) (ext. dims 11.2m E-W; 6.2m N-S) has one room and a doorway in the S wall. House (RO022-057080-) (ext. dims 13.2m E-W; 7.2m N-S) has two or possibly three rooms. About 30m W of these is a house (RO022-057086-) (ext. dims c. 12m E-W; c. 8m N-S) of two rooms which incorporates the N boundary of the road in its S wall and is situated in its own paddock. About 70m N of the centre of the settlement is a house (RO022-057087-) (ext. dims c. 16.5m E-W; c. 6.5m N-S) of two rooms with entrances (Wth c. 1.5m) in the N and S walls of the larger room. Archaeological testing (E004014) immediately SE of the settlement produced no related material (Purcell 2009; excavation.ie 2009:703). Compiled by: Michael Moore Date of upload: 24 August 2010 Amended: 29 October 2020
- RO022-057071: Hut site, https://heritagedata.maps.arcgis.com/apps/webappviewer/index.html?id=0c9eb9575b544081b0d296436d8f60f8&query=18a4b61b268-layer-9%2CSMRS%2CRO022-057071-. Towards the bottom of the S-facing slope of Rathcroghan ridge. Circular grass-covered area (int. diam. 5.5m) defined by an earthen bank (Wth 2.4-3.4m; H 0.3m) or scarp (H 0.6m) down to the interior. It is attached to the E side of a field bank of field system (RO022-057003-). Compiled by: Michael Moore Date of upload: 24 August 2010
- RO022-057074: Barrow - ring-barrow, https://heritagedata.maps.arcgis.com/apps/webappviewer/index.html?id=0c9eb9575b544081b0d296436d8f60f8&query=18a4b61b268-layer-9%2CSMRS%2CRO022-057074-. On a S-facing slope of Rathcroghan plateau with slight N-S ridges to the E and W. Visible on an aerial photograph and described as a small mound (diam. c. 5m) (SMR file), it is not visible at ground level in pasture. Ring-barrow (RO022-057075-) is c. 20m to the SSE, and rath (RO022-057022-) is c. 75m to the N. Compiled by: Michael Moore Date of upload: 24 August 2010
- RO022-057075: Barrow - ring-barrow, https://heritagedata.maps.arcgis.com/apps/webappviewer/index.html?id=0c9eb9575b544081b0d296436d8f60f8&query=18a4b61b268-layer-9%2CSMRS%2CRO022-057075-. On a S-facing slope of Rathcroghan plateau with slight N-S ridges to the E and W. Visible on an aerial photograph and described as a small mound (diam. c. 3m) (SMR file). It is not visible at ground level in pasture. Ring-barrow (RO022-057074-) is c. 20m to the NNW, and ring-barrow (RO022-057076-) is c. 10m to the SSE. Rath (RO022-057022-) is c. 90m to the N. Compiled by: Michael Moore Date of upload: 24 August 2010
- RO022-057076: Barrow - ring-barrow, https://heritagedata.maps.arcgis.com/apps/webappviewer/index.html?id=0c9eb9575b544081b0d296436d8f60f8&query=18a4b61b268-layer-9%2CSMRS%2CRO022-057076-. On a S-facing slope of Rathcroghan plateau with slight N-S ridges to the E and W. Visible on an aerial photograph and described as a small mound (diam. c. 3m) (SMR file). It is not visible at ground level in pasture. Ring-barrow (RO022-057075-) is c. 10m to the NNW, and rath (RO022-057022-) is c. 110m to the N. Compiled by: Michael Moore Date of upload: 24 August 2010
- RO022-057078: Road - road/trackway, https://heritagedata.maps.arcgis.com/apps/webappviewer/index.html?id=0c9eb9575b544081b0d296436d8f60f8&query=18a4b61b268-layer-9%2CSMRS%2CRO022-057078-. On an undulating S-facing slope of Rathcorghan ridge. A depression (L 10m; Wth of top 4.3m; Wth of base 1.5m; D 0.8m) aligned E-W across a N-S ridge is aligned with the road (RO022-057021-) c. 400m to the E and the road (RO021-042010-) c. 400m to the W. Compiled by: Michael Moore Date of upload: 24 August 2010
- RO022-057079: House - indeterminate date, https://heritagedata.maps.arcgis.com/apps/webappviewer/index.html?id=0c9eb9575b544081b0d296436d8f60f8&query=18a4b61b268-layer-9%2CSMRS%2CRO022-057079-. On the Rathcroghan plateau. An area of c. 2 ha (c. 4 acres) is divided into small rectangular paddocks (dims c. 25m x c.20m) by low earthen banks (Wth c. 3m; H 0.3m) or scarps on either side of the road (RO022-057021-) which here widens (Wth c. 20m). This is the deserted settlement (RO022-057070-) and contains this rectangular house site (ext. dims 11.2m E-W; 6.2m N-S) S of the road. Compiled by: Michael Moore Date of upload: 24 August 2010
- RO022-057080: House - indeterminate date, https://heritagedata.maps.arcgis.com/apps/webappviewer/index.html?id=0c9eb9575b544081b0d296436d8f60f8&query=18a4b61b268-layer-9%2CSMRS%2CRO022-057080-. On the Rathcroghan plateau. An area of c. 2 ha (c. 4 acres) is divided into small rectangular paddocks (dims c. 20-25m x c.10m) by low earthen banks (Wth c. 3m; H 0.3m) or scarps on either side of the road (RO022-057021-) which here widens (Wth c. 20m). Two rectangular house sites are integral with the paddocks. This house (ext. dims 13.2m E-W; 7.2m N-S) has two or possibly three rooms. Compiled by: Michael Moore Date of upload: 24 August 2010
- RO022-057081: House - indeterminate date, https://heritagedata.maps.arcgis.com/apps/webappviewer/index.html?id=0c9eb9575b544081b0d296436d8f60f8&query=18a4b61b268-layer-9%2CSMRS%2CRO022-057081-. On the S-facing slope of Rathcroghan, NW of the concentric enclosure of Relig an Ri (RO022-057035-) and within settlement cluster (RO022-057092-). An area of c. 2.5 ha contains small fields (dims c. 30m x c. 20m) and at least six houses defined by low earthen banks (Wth c. 2-3m; H up to 0.5m) and shallow silted ditches (Wth c. 1m). The most westerly house (ext. dims c. 11m N-S; c. 6m E-W) defined by low earthen banks (Wth c. 1m) has a doorway in the E wall and is incorporated in a field bank at W. House (RO022-057082-) is c. 15m to the E. Compiled by: Michael Moore Date of upload: 24 August 2010
- RO022-057082: House - indeterminate date, https://heritagedata.maps.arcgis.com/apps/webappviewer/index.html?id=0c9eb9575b544081b0d296436d8f60f8&query=18a4b61b268-layer-9%2CSMRS%2CRO022-057082-. On the S-facing slope of Rathcroghan, NW of the concentric enclosure of Relig an Ri (RO022-057035-) and within settlement cluster (RO022-057092-). An area of c. 2.5 ha contains small fields (dims c. 30m x c. 20m) and at least six houses defined by low earthen banks (Wth c. 2-3m; H up to 0.5m) and shallow silted ditches (Wth c. 1m). A house site (ext. dims c. 17m x c. 7m) defined by low earthen banks (Wth c. 1m) has doorways in each long wall. House (RO022-057081-) is c. 15m to the W and house (RO022-057083-) is immediately to the E. Compiled by: Michael Moore Date of upload: 24 August 2010
- RO022-057083: House - indeterminate date, https://heritagedata.maps.arcgis.com/apps/webappviewer/index.html?id=0c9eb9575b544081b0d296436d8f60f8&query=18a4b61b268-layer-9%2CSMRS%2CRO022-057083-. On the S-facing slope of Rathcroghan, NW of the concentric enclosure of Relig an Ri (RO022-057035-) and within settlement cluster (RO022-057092-). An area of c. 2.5 ha contains small fields (dims c. 30m x c. 20m) and at least six houses defined by low earthen banks (Wth c. 2-3m; H up to 0.5m) and shallow silted ditches (Wth c. 1m). A house site (ext. dims. c. 16m N-S; c. 9m E-W) defined by low earthen banks (Wth c. 1m) has a doorway in the W wall. House (RO022-057082-) is immediately to the W and houses (RO022-057089-) and (RO022-057090-) are c. 50m and 75m to the E and ESE. Compiled by: Michael Moore Date of upload: 24 August 2010
- RO022-057084: Ogham stone, https://heritagedata.maps.arcgis.com/apps/webappviewer/index.html?id=0c9eb9575b544081b0d296436d8f60f8&query=18a4b61b268-layer-9%2CSMRS%2CRO022-057084-. There is an ogham inscription on a lintel at the extreme E end of the original passage of the souterrain (RO022-057029-), know as Oweynagat ('the cave of the cats'), which is part of the larger complex of monuments at Rathcroghan. It has been interpreted and tentatively reconstructed as: [MA]Q RẸG[A]S MU[COI]. A second ogham stone (RO022-057030-) is in the same souterrain. (Ferguson 1864-6, 155-70; Rhys 1898A, 230-2; Rhys 1898B; Knox, 1914, 35; Herity 1983, 132; 1987, 138; Waddell 1983, 33; Condit and Moore 2003) This is a National Monument in state ownership: No. 473. This stone has been studied as part of the ‘Ogham in 3D’ project undertaken by the School of Celtic Studies, Dublin Institute for Advanced Studies. To access details go to the following website: https://ogham.celt.dias.ie/search.php?ciic=13 Compiled by: Nora White Date of upload: 26 September 2016
- RO022-057089: House - indeterminate date, https://heritagedata.maps.arcgis.com/apps/webappviewer/index.html?id=0c9eb9575b544081b0d296436d8f60f8&query=18a4b61b268-layer-9%2CSMRS%2CRO022-057089-. On the S-facing slope of Rathcroghan, NW of the concentric enclosure of Relig an Ri (RO022-057035-) and within settlement cluster (RO022-057092-). An area of c. 2.5 ha contains small fields (dims c. 30m x c. 20m) and at least six houses defined by low earthen banks (Wth c. 2-3m; H up to 0.5m) and shallow silted ditches (Wth c. 1m). A house site (ext. dims. c. 10m E-W; c. 5m N-S) defined by low earthen banks (Wth c. 1m) is incorporated into a field bank at S. House (RO022-057083-) is c. 50m to the W and House (RO022-057090-) is c. 45m to the SW. Compiled by: Michael Moore Date of upload: 24 August 2010
- RO022-057090: House - indeterminate date, https://heritagedata.maps.arcgis.com/apps/webappviewer/index.html?id=0c9eb9575b544081b0d296436d8f60f8&query=18a4b61b268-layer-9%2CSMRS%2CRO022-057090-. On the S-facing slope of Rathcroghan, NW of the concentric enclosure of Relig an Ri (RO022-057035-) and within settlement cluster (RO022-057092-). An area of c. 2.5 ha contains small fields (dims c. 30m x c. 20m) and at least six houses defined by low earthen banks (Wth c. 2-3m; H up to 0.5m) and shallow silted ditches (Wth c. 1m). A house site (ext. dims. c. 10m E-W; c. 5m N-S) defined by low earthen banks (Wth c. 1m) has an entrance at N and is incorporated into a field bank at W. House (RO022-057089-) is c. 45m to the NE and house (RO022-057091-) is c. 140m to the S. Compiled by: Michael Moore Date of upload: 24 August 2010
- RO022-057091: House - indeterminate date, https://heritagedata.maps.arcgis.com/apps/webappviewer/index.html?id=0c9eb9575b544081b0d296436d8f60f8&query=18a4b61b268-layer-9%2CSMRS%2CRO022-057091-. On the S-facing slope of Rathcroghan, NW of the concentric enclosure of Relig an Ri (RO022-057035-) and within settlement cluster (RO022-057092-). An area of c. 2.5 ha contains small fields (dims c. 30m x c. 20m) and at least six houses defined by low earthen banks (Wth c. 2-3m; H up to 0.5m) and shallow silted ditches (Wth c. 1m). The most southerly house site (ext. dims c. 20m E-W; c. 8m N-S) is defined by low earthen banks (Wth c. 1m) has two rooms and doorways in the long walls of the larger room. House (RO022-057090-) is c. 140m to the N. Compiled by: Michael Moore Date of upload: 24 August 2010
- RO022-057092: Settlement cluster, https://heritagedata.maps.arcgis.com/apps/webappviewer/index.html?id=0c9eb9575b544081b0d296436d8f60f8&query=18a4b61b268-layer-9%2CSMRS%2CRO022-057092-. In a slight fold on the gentle S-facing slope at Rathcroghan. An area of c. 2.5 ha (c. 6 acres) within field system (RO022-057032-) and N of the concentric enclosure Relig na Rí (RO022-057037-) contains at least six houses. They appear as grass-covered areas (ext. dims. c. 11m x c. 5m to c. 19m x c. 9.5m) defined by low earthen banks (Wth 1-2.5m; H up to 0.5m) or low scarps, and are integrated with the field banks. Only one has two rooms, but the three largest have entrances in each long wall, while two have no apparent entrances. No street or road can be identified, but the field system is at its most complex here with numerous small paddocks (dims. c. 20m x c. 30m). Three houses placed close together are aligned N-S while the three others are aligned E-W and more dispersed. The house (RO022-057037-) at Relignaree (RO022-057035-), and the other houses investigated there in 1913 (Waddell 1983, 26), are outliers of the settlement. See the attached aerial view looking W where some of the houses can be seen Compiled by: Michael Moore Date of upload: 24 August 2010
- RO022-057095: Road - road/trackway, https://heritagedata.maps.arcgis.com/apps/webappviewer/index.html?id=0c9eb9575b544081b0d296436d8f60f8&query=18a4b61b268-layer-9%2CSMRS%2CRO022-057095-. Located at the W side of a slight N-S rise on the S-facing slope of Rathcroghan. It was first identified by G. Dempsey from Air Corps aerial photographs (date c. 1955) as two parallel and closely spaced earthen banks. The banks (Wth c. 2-3m; max. H c. 0.3m) are located c. 3-4m apart and survive in interrupted sections (max . L c. 115m) with the S end curving to the W as do the Mucklaghs (RO021-042015-; RO021-042016-) c. 500-700m to the SSW. The E bank is more prominent and has a distinct gap at one point, but the small scale of these features suggests that they are part of a roadway. The roadway is unconnected with the road (RO021-042014-), the N end of which is c. 250m to the W of the S end of this feature. (Dempsey 2014) Compiled by: Michael Moore Date of upload: 30 September, 2014
- RO022-057096: Enclosure, https://heritagedata.maps.arcgis.com/apps/webappviewer/index.html?id=0c9eb9575b544081b0d296436d8f60f8&query=18a4b61b268-layer-9%2CSMRS%2CRO022-057096-. Located towards the bottom of a gentle S-facing slope and c. 77m WNW of Cloghnagcorp (RO022-057043-) Two low lying rectangular enclosures are outlined by a series of stones. The E enclosure (dims c. 8m E-W; c. 7m N-S) has a small annex (dims c. 3m x c. 3m) to the N. Just to the W is an oblong enclosure (dims c. 11m N-S; c. 3m E-W) with an entrance (Wth 0.25m) in the W wall indicated by two stones set across the defining feature c 0.25m apart. They probably represent post-medieval house sites and yards, and were first identified and recorded by Gary Dempsey. Compiled by: Michael Moore Date of upload; 23 May, 2016

Works at or in relation to a recorded monument need two months' written notice to the National Monuments Service (National Monuments (Amendment) Act 1994, section 12).

## Architectural heritage (National Inventory of Architectural Heritage)

No building of the National Inventory of Architectural Heritage stands in the townland of Glenballythomas.

## Ground and risks (Radon Risk Map of Ireland, EPA; Landslide Susceptibility Classification and LiDAR, Geological Survey Ireland)

- Radon: at the centre of the townland of Glenballythomas, about 1 in 5 homes in this area is likely to have high radon levels. Testing a home: https://www.epa.ie/environment-and-you/radon/radon-testing/#d.en.82887
- Landslides: The 1:50,000 map rates the landslide susceptibility here as moderately low, low, partly inferred.
- Terrain model: no LiDAR survey of the Office of Public Works covers the centre of the townland of Glenballythomas.
- Flooding: the flood maps of the Office of Public Works, https://www.floodinfo.ie/map/floodmaps/, linked only: their licence does not allow re-use.

LiDAR: contains Irish Public Sector Data (Geological Survey Ireland & the Office of Public Works) licensed under a Creative Commons Attribution 4.0 International (CC BY 4.0) licence.

## Downloads

- DXF, in Irish Transverse Mercator metres, with its boundary, parcels and buildings, for a drawing program: https://everytownland.com/roscommon/glenballythomas.dxf
- GeoJSON, in WGS 84, for a map: https://everytownland.com/roscommon/glenballythomas.geojson
- KML, for Google Earth: https://everytownland.com/roscommon/glenballythomas.kml

## Homes sold (Residential Property Price Register)

No address of the register names Glenballythomas with five sales or more. The sales of the area are on the page of Co. Roscommon: https://everytownland.com/roscommon.md

## Neighbouring townlands (National Statutory Boundaries, Tailte Éireann)

- Carnakit: https://everytownland.com/roscommon/carnakit.md
- Carrowgobbadagh: https://everytownland.com/roscommon/carrowgobbadagh.md
- Carrowntoosan: https://everytownland.com/roscommon/carrowntoosan.md
- Kilree: https://everytownland.com/roscommon/kilree.md
- Moneylea: https://everytownland.com/roscommon/moneylea.md
- Rathfuadagh: https://everytownland.com/roscommon/rathfuadagh.md
- Rathnaglye: https://everytownland.com/roscommon/rathnaglye.md
- Rathnallog: https://everytownland.com/roscommon/rathnallog.md
- Toberrory: https://everytownland.com/roscommon/toberrory.md

A townland is the smallest land division of Ireland, and the unit of a rural address; old registers such as the 1901 and 1911 censuses file it under its civil parish and barony.

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Everytownland reads the registered freehold land and the statutory boundaries of Tailte Éireann, the national zoning, planning file and heritage records of the Department of Housing, Local Government and Heritage, and the Residential Property Price Register. A parcel is the land of a title, not an address. The owner's name is in the Land Registry of Tailte Éireann: a copy of the folio can be ordered on landdirect.ie, for a fee; this site names no owner. A price is the price recorded for a past sale, not a valuation.

Sources: Cadastral Parcels Freehold, Townlands, Civil Parishes, Baronies, Electoral Divisions and Buildings, Tailte Éireann, CC BY 4.0; national zoning of development plans (GZT, MyPlan) and National Planning Applications, Department of Housing, Local Government and Heritage, CC BY 4.0, applicants not shown; designated sites, National Parks and Wildlife Service, CC BY 4.0; Sites and Monuments Record, National Monuments Service, CC BY 4.0; National Inventory of Architectural Heritage, CC BY 4.0; Residential Property Price Register, Property Services Regulatory Authority, re-used with the source acknowledged.

- Page: https://everytownland.com/roscommon/glenballythomas
- In JSON: https://everytownland.com/api/townland/roscommon/glenballythomas