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Sites and Monuments Record · Ireland

Ringfort - rath

Mountain Common, County Mayo, Ireland

Ordnance Survey six-inch map, 2nd edition (1888–1915) covering the location of Ringfort - rath, Mountain Common, 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
Mountain Common
County
Mayo
Country
Ireland
First-edition OS map
Indicated
Latest-edition OS map
Hachured
Coordinates
53.80676, -8.81768
SMR number
MA092-018----

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, located on a NW–SE ridge. The ground shelves away steeply for 160m to SW to the shore of Mannin Lake.
Slightly raised, broadly oval area (31.5m N–S; 35.6m E–W) defined by a partly levelled scarp (H 0.6m), outside which it is enclosed by a fosse (Wth 2.2m at SW) with remnants of an external bank (Wth 2.6m; int. H 0.6m; ext. H 0.7m, at SW).
The central platform is relatively level and appears to have been built up on the W half to compensate for the natural fall of ground to NW and SW. The fosse is evident as a shallow depression. The external bank survives at S–NW as a low, dilapidated earth and stone bank; it is levelled at NNW–NE to a slight surface undulation; it is subsumed at ENE–SE into a field fence which preserves the curve of the rath and at SSE–S is levelled to a barely discernible surface rise. Grass cover, with hawthorn bushes around the perimeter.

Compiled by: Jane O’Shaughnessy

Date of upload: 18 February 2022

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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