Sites and Monuments Record · Ireland
Ringfort - rath
Knockalegan (kilmaine By.), County Mayo, Ireland
The record
- Townland
- Knockalegan (kilmaine By.)
- County
- Mayo
- Country
- Ireland
- First-edition OS map
- Indicated
- Latest-edition OS map
- Hachured
- Coordinates
- 53.67819, -9.08064
- SMR number
- MA111-020----
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 1753 "Mappa geographica Regni Hiberniae" (David Rumsey Map Collection, Stanford Libraries).
This record in the National Monuments Service's Historic Environment Viewer ↗
The National Monuments Service's description
In good pasture, straddling a low natural elevation in an area of gently undulating, lowlying terrain. Views are good but not extensive, best to E−SE and are restricted to W−NW by a slight rise and by field fences.
Raised circular area (31.8m E−W; 35.5m N−S) defined by a substantial earthen bank (Wth 5.7m at N, 5.1m at S; int. H 0.7-0.8m ay N, 0.5m at S; ext. H 1.6m at N, 1.5m at S), best preserved on the N arc and reduced to a scarp on the S arc. At NE−SE the external slope of the bank is truncated by a later N−S field wall, and a portion of the bank (L 4-5m) on the W arc has been partly dug away. A narrow line of low stones protrudes randomly from the crest of the bank in parts, possibly the remnants of an old field fence.
A possible external fosse is evident as a very slight surface depression (Wth 2.5-3m) at S−NW, marked by a growth of thistles; it is truncated at N by a grassed-over area of quarrying.
The W half of the interior is level. Slightly E of centre there is a marked break of slope from which ground slopes down towards the enclosing bank, levelling out again within 2m of the bank; the drop in height is c. 0.6m. A low portion of bank at ENE−E may indicate an original entrance, but no clearly defined gap is apparent as the bank here is now obscured by the N−S field wall.
The bank is lightly ringed with hawthorn trees and brambles; dense brambles lines the N−S field wall at E.
Compiled by: Jane O'Shaughnessy
Date of upload: 16 December 2022
Nearby in the register
Other entries of the same register within about three miles of this one, by straight line.