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Sites and Monuments Record · Ireland

Barrow - bowl-barrow

Lismurtagh (castlereagh By.), County Roscommon, Ireland

The record

Townland
Lismurtagh (castlereagh By.)
County
Roscommon
Country
Ireland
First-edition OS map
Not indicated
Latest-edition OS map
Hachured
Coordinates
53.75686, -8.27559
SMR number
RO028-063001-

Slide toward Today to fade the historical sheet and see the modern map underneath.

David Rumsey Map Collection, Stanford Libraries

Shown on 4 historical map sheets, the earliest the 1790 "Composite: Ireland." (David Rumsey Map Collection, Stanford Libraries).

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This record in the National Monuments Service's Historic Environment Viewer ↗

The National Monuments Service's description

On a slight rise of the broad WNW-ESE ridge of Carnfree. It has been identified as part of Dumha Selga, which has mythological associations (FitzPatrick 2004, 64-5). Flat-topped grass-covered mound (diam. of top 16m N-S; 15.2m E-W; diam. of base 30.5m E-W; 25.4m N-S; H 1.6-1.8m), with a slight bank on the summit (Wth c. 3m; H 0.2-0.9m) SW-N, perhaps spoil from a levelling of an originally rounded top or an ancient adaptation. The mound is surrounded by a fosse (Wth of top 13.2-15.1m; Wth of base 4-5m; D 0.5-0.8m) and outer flat-topped bank (Wth of base 9.2-10.7m; Wth of top 4.1-4.9m). This bank has an earthen field bank on its outer edge (Wth c. 2m; int. H 0.2-0.3m; ext. H 1.2-1.7m), perhaps spoil from the cutting of an external flat-bottomed fosse or drain (Wth of top 5-6.7m; Wth of base 1.5-2.5m; D 0.2-0.8m). There are no original entrances identified (max. ext. diam. 66m E-W), but the bank was removed NW-NE in the construction of rath (RO028-063002-) which is to the N (max. ext. diam. 65m E-W). Mound barrow (RO028-063004-) is c. 50m outside to the ESE and mound barrow (RO028-063005-) is c. 60m outside to the NE.
Geophysical survey showed remarkably little variation with all techniques, suggesting that it is very uniform in composition. (Waddell et al. 2009, 124-135)

See the attached aerial image taken from SSE.

Compiled by: Michael Moore

Date of upload: 24 August 2010

Waddell, J., Fenwick, J. and Barton, K. 2009 Rathcroghan: archaeological and geophysical survey in a ritual landscape. Dublin. Wordwell.

FitzPatrick, E. 2004 Royal inauguration in Gaelic Ireland c.1100-1600: a cultural landscape study. Studies in Celtic History 22. Woodbridge. The Boydell Press.

Nearby in the register

Other entries of the same register within about three miles of this one, by straight line.

Sites and Monuments Record data: National Monuments Service, Government of Ireland, licensed under CC BY 4.0. Record text is reproduced unchanged. National Monuments Service, Government of Ireland · CC BY 4.0
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