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Sites and Monuments Record · Ireland

Castle - motte

Corraun (Gallen By.), County Mayo, Ireland

Ordnance Survey six-inch map, 2nd edition (1888–1915) covering the location of Castle - motte, Corraun, 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
Corraun (Gallen By.)
County
Mayo
Country
Ireland
First-edition OS map
Not indicated
Latest-edition OS map
Castle (in Ruins)
Coordinates
53.90050, -9.16410
SMR number
MA070-109----

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 a small pocket of scrub and outcropping rock in otherwise good pasture at the top of a short W-facing slope overlooking the broad Toormore River which flows N c. 75m to the W. Not recorded on the first edition (1837) of the OS 6-inch map but depicted as a substantial mound on the OS 25-inch plan (1897) and similarly depicted and labelled ‘Castle (in Ruins)’ on the Cassini edition (1920) of the OS 6-inch map.

A large partially grass-covered circular mound (base diam. 30m; H 1.8m along W - 3.75m along E) of earth and stone has a level upper surface (diam. 14m). The surface and mound slopes along the N and S are densely overgrown with scrub and briar but large retaining stones (H 0.25m) are visible intermittently midway up the mound slopes at E, S and W. Chunks of collapsed randomly coursed mortared masonry lie on the N half of the upper surface, on the NW slope and at the foot of the mound at NW. Overgrown field walls overlie the lower slopes along the N and E.

A probably later castle (MA070-110----) stands c. 70m to the SW and the site of a possible ‘Abbey’ (MA070-111001-), a Children’s Burial Ground (MA070-111002-) and a graveyard (MA070-111003-) lie c. 130m to the SE.

Date of visit: 27-9-2025

Compiled by: Gearóid Conroy

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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