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Sites and Monuments Record · Ireland

Ringfort - rath

Lismiraun, County Mayo, Ireland

Ordnance Survey six-inch map, 2nd edition (1888–1915) covering the location of Ringfort - rath, Lismiraun, County Mayo, with a pin at the register's coordinates
Ordnance Survey six-inch map, 2nd edition (1888–1915), covering this location. Courtesy of the National Library of Scotland. The pin is ours, placed from the register's coordinates.

The record

Townland
Lismiraun
County
Mayo
Country
Ireland
First-edition OS map
Indicated
Latest-edition OS map
Hachured
Coordinates
53.89684, -9.02323
SMR number
MA071-128----

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

David Rumsey Map Collection, Stanford Libraries

4 historical maps cover this location, the earliest the 1753 map "Mappa geographica Regni Hiberniae" (David Rumsey Map Collection, Stanford Libraries).

Historical maps covering this location

  • 1753 · Mappa geographica Regni Hiberniae (David Rumsey Map Collection, Stanford Libraries)
  • 1790 · Composite: Ireland. (David Rumsey Map Collection, Stanford Libraries)
  • 1869 · Ireland. (David Rumsey Map Collection, Stanford Libraries)
  • 1891 · Ireland 16 (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

In pasture, crowning the top of a hillock, with very good views over the valley of the Gweestion River. The river is 70m to E, at the base of the hillock, and a tributary stream skirts the W−NW side of the hillock.
Roughly circular area (29m N-S; 18.5m E-W to quarried edge) defined by a scarp, outside which it is enclosed by a fosse with an external bank. The rath encompasses the summit of the hillock, with the enclosing scarp, fosse and outer bank cut into the hill slope. A large portion of the E side and part of the S arc of the rath have been quarried away. The enclosing scarp (H 2.6m; Wth slope 3m, at W) remains intact SSW−NE. The fosse and external bank survive at S−NE, with a break in the external bank NNW. The fosse takes the form of a terrace (Wth 2-2.5m) with the external bank (Wth 2.5-3m; int. H 0.7-0.8m; ext. H c. 2m, at W) on its outer edge, merging with the hill slope. At E, a straight NE−SW field wall overlies/truncates the fosse and external bank.
A field wall/property boundary on a NW−SE axis crosses the rath to W of centre.
The interior is grassy; the perimeter is encircled by hawthorn and blackthorn scrub and brambles. There is another rath (MA071-127---) 230m to E.

Compiled by: Jane O’Shaughnessy

Date of upload: 27 August 2021

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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