Aghade Holed Stone or Cloghaphoill is a large holed stone and a

national monument A national monument is a monument constructed in order to commemorate something of importance to national heritage, such as a country's founding, independence, war, or the life and death of a historical figure. The term may also refer to a sp ...

located two miles south of

Tullow Tullow (; ), formerly Tullowphelim (), is a market town in County Carlow, Ireland. It is located on the River Slaney where the N81 road intersects with the R725. , the population was 5,138. Tullowphelim is the name of both a townland and civ ...

in Aghade,

County Carlow County Carlow ( ; ) is a Counties of Ireland, county located in the Southern Region, Ireland, Southern Region of Ireland, within the Provinces of Ireland, province of Leinster. Carlow is the List of Irish counties by area, second smallest and t ...

, Ireland.

Description

The holed stone is

granite Granite ( ) is a coarse-grained (phanerite, phaneritic) intrusive rock, intrusive igneous rock composed mostly of quartz, alkali feldspar, and plagioclase. It forms from magma with a high content of silica and alkali metal oxides that slowly coo ...

, measures approximately 2.4 x 1.56 x 0.46 metres, weighs close to 5

tonne The tonne ( or ; symbol: t) is a unit of mass equal to 1,000 kilograms. It is a non-SI unit accepted for use with SI. It is also referred to as a metric ton in the United States to distinguish it from the non-metric units of the s ...

s, and has a hole about in diameter near the top. It is similar in size to the "Holestone" found in County Antrim at

Doagh Doagh ( ; ) is a village and townland in County Antrim, Northern Ireland. It is in the Six Mile Water Valley, about two miles south-west of Ballyclare, and had a population of 1,404 people in the 2021 census. It is known as ''Doach'' in Ulster ...

History and legend

Archaeologists believe that the stone was originally a door to a

megalithic tomb A megalith is a large stone that has been used to construct a prehistoric structure or monument, either alone or together with other stones. More than 35,000 megalithic structures have been identified across Europe, ranging geographically f ...

. The hole may have permitted the offering of food or other objects to the dead. The 14th-century

Book of Ballymote The ''Book of Ballymote'' (, RIA MS 23 P 12, 275 foll.), was written in 1390 or 1391 in or near the town of Ballymote, now in County Sligo, but then in the tuath of Corann. According to David Sellar who was the Lord Lyon King of Arms in ...

offers a story where

Niall of the Nine Hostages Niall Noígíallach (; Old Irish "having nine hostages"), or Niall of the Nine Hostages, was a legendary, semi-historical Irish king who was the ancestor of the Uí Néill dynasties that dominated Ireland from the 6th to the 10th centuries. ...

ties Eochaid, son of Énnae Cennsalach mac Labhradh (a 5th-century King of Leinster) to the Aghade Holed Stone and sends nine men to kill him: Up to the 18th century it was common for sick children to be passed through the hole, in the belief that this would cure them or to ensure good health.Meehan. p. 367.

References

{{Reflist National monuments in County Carlow