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Sites and Monuments Record · Ireland

Bawn

Knockalegan (Kilmaine By.), County Mayo, Ireland

Ordnance Survey six-inch map, 2nd edition (1888–1915) covering the location of Bawn, Knockalegan, 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
Knockalegan (Kilmaine By.)
County
Mayo
Country
Ireland
First-edition OS map
Indicated
Latest-edition OS map
Not indicated
Coordinates
53.67496, -9.08767
SMR number
MA111-018001-

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

Immediately to N of a castle (MA111-018----).
On the 1838 OS 6-inch map a rectangular enclosure, possibly a bawn, is indicated immediately to N of a rectangular building named ‘Castle (ruin)’; it is not shown on the 1930 edition.
Slight traces of this enclosure/possible bawn can be traced at ground level. It appears to have measured c. 30m E−W by c. 20-25m N−S. The S side is bordered by the castle mound, where an E−W band of nettles may preserve its outline. The W side is defined by a slight stony scarp (H 0.5m; Wth slope 1.7m) which extends N from the W edge of the castle mound to a present-day E−W drystone field wall, which incorporates remnants of the N wall of the possible bawn. The E side is barely discernible, with a hint of a scarp visible in parts.
Two portions of the N wall of the possible bawn are visible in section beneath the E−W field wall, one portion equating with the W end of the N wall, and one with the E end. The W portion is visible as a broadly slumped bank (c. 8m E-W; H 0.95m) of jumbled earth and stone, overlain by the later field wall. The core or central part of this bank appears to be composed of the remains of a wall (c. 2-2.8m E-W; 0.95m) with a thin flat horizontal slab ( L 1m E−W; D 0.1m) visible at its base, on top of which are two rough courses of large stones. Loose stone and earth slump outwards from this stony core. The E portion of the wall (L 7.8m E−W; H 0.55m) is similarly visible in section, consisting of 2-3 courses of rough stone blocks, with earth in the interstices. It is topped by a thin sod layer, on which the present-day field wall is built.

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.

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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