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Sites and Monuments Record · Ireland

Megalithic tomb - court tomb

Tobar Bioróige, County Galway, Ireland

Ordnance Survey six-inch map, 2nd edition (1888–1915) covering the location of Megalithic tomb - court tomb, Tobar Bioróige, County Galway, 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
Tobar Bioróige
County
Galway
Country
Ireland
Latest-edition OS map
Not indicated
Coordinates
53.54177, -9.31548
SMR number
GA027-039----

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 limestone cragland just beyond S rim of a little valley, in an area now covered by a large plantation of conifers. The monument, fairly well preserved but concealed by cairn material, is aligned E-W. At E is part of N side of a court and a single stone of S side. Behind these is a gallery (L 4.2m), divided into two chambers. Corbelling is well preserved along both sides of the rear chamber and extends E into front chamber where it is obscured by debris. Two large broken roofstones rest above the corbelling and a massive lintel lies across the gallery entrance. The cairn is roughly oval in plan (L 15m, Wth 12m, H c. 2m) and envelops the gallery to level of roofstones, as well as apparently concealing the greater part of the court, (de Valera and Ó Nualláin 1972, 10-11)

The above description is derived from the published 'Archaeological Inventory of County Galway Vol. I - West Galway'. Compiled by Paul Gosling (Dublin: Stationery Office, 1993).

Date of upload: 05 August 2010

See linked document with details from Ruaidhrí de Valera and Seán Ó Nualláin, Survey of the Megalithic Tombs of Ireland. Volume III. Counties Galway, Roscommon, Leitrim, Longford, Westmeath, Laoighis, Offaly, Kildare, Cavan. (Dublin: Stationery Office, 1972).

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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