Sites and Monuments Record · Ireland
Ringfort - rath
Cranmore (costello By.), County Mayo, Ireland
The record
- Townland
- Cranmore (costello By.)
- County
- Mayo
- Country
- Ireland
- First-edition OS map
- Indicated
- Latest-edition OS map
- Hachured
- Coordinates
- 53.94941, -8.69366
- SMR number
- MA063-035----
Slide toward Today to fade the historical sheet and see the modern map underneath.
David Rumsey Map Collection, Stanford LibrariesDavid Rumsey Map Collection, Stanford LibrariesDavid Rumsey Map Collection, Stanford LibrariesDavid Rumsey Map Collection, Stanford Libraries
Shown on 4 historical map sheets, the earliest the 1790 "Composite: Ireland." (David Rumsey Map Collection, Stanford Libraries).
This record in the National Monuments Service's Historic Environment Viewer ↗
The National Monuments Service's description
In rough, rocky pasture, located on a rise, which provides good views. There is a small stream 8-10m to SW, which curves around the rise, flowing to NW.
This rath is shown on the 1838 OS 6-inch map as a circular enclosure; by the time of the 1920 edition it had been truncated along its E edge by a N−S road.
It now consisting of a slightly raised, D-shaped area (32.4m N−S; c. 29m E-W to road) defined on the curving side SSE−NNE by a bank/scarp, and on the straight side at E by a NNE−SSW road, which has truncated the E edge of the rath. The enclosing bank (Wth c. 4m at NW, 3.3m at S; int. H 0.7m at NW, 0.25m at S; ext. H 1.9m at NW, 1.1m at S) retains a low internal lip on the W arc, but is largely reduced to a scarp. Outside the bank at NW, there is a short length (L 3m) of possible external bank, evident as a low, stony heather-covered rise (Wth 2m; H 0.4-0.55m). The intervening gap/possible fosse between the external bank and the rath is 2m wide.
The interior is level. There is now no obvious entrance gap; it is likely to have been on the truncated E side. In the NW quadrant, a low bank (Wth 1.4m; H 0.4-0.55m), extends from the inner face of the rath bank in a shallow arc for 3m to E.
A drystone field wall/property boundary, on a roughly E−W axis cuts across the N part of the rath. To N of the wall, the interior is scattered with boulders and densely covered in blackthorn and ferns; to S of the wall, the interior is grassy with ferns and a few blackthorns. There is rath (MA063-034----) 120m to NW, and another (MA063-036----) 100m to NE.
Compiled by: Jane O’Shaughnessy
Date of upload: 10 September 2020
Nearby in the register
- Souterrainunder 1 mi
- Ringfort - rathunder 1 mi
- Ringfort - rathunder 1 mi
- Standing stoneunder 1 mi
Other entries of the same register within about three miles of this one, by straight line.