Moher Tower
signaling/watchtower in County Clare, Ireland
Moher Tower (Irish: Túr an Mhothair; historically Moher Uí Ruis or Moher Uí Ruidhin) is the stone ruin of an old Napoleonic-era watchtower which stands on Hag's Head, at the southern end of the Cliffs of Moher, in County Clare, Ireland.
History
The current tower (which was built c.1808) stands close to the site of a much earlier promontory fort, known as Mothar or Moher. This earlier fortification stood until at least 1780 and is mentioned in an account from John Lloyd's a Short Tour Of Clare (1780). The earlier fortification was demolished in 1808 to provide material for a new lookout/signaling tower. This was built nearby during the Napoleonic Wars (1803–1815), at a time when similar towers were built along Atlantic coasts to counter fears of invasion during Napoleon's reign in Europe.
Construction and use
The building is a single, nearly square, tower with two rectilinear bartizans protruding from the top of its eastern wall, and one from the western wall. Facing the Atlantic Ocean, the structure appears to have incorporated a fireplace on at least 2 floors, and a dry stone roof which has since mostly caved in.
In summer the tower ruin is occupied by the many choughs and similar birds native to the area. The tower is sometimes used as a refuge by visitors to the Cliffs of Moher who become stranded on the southern cliff path during storms that blow in from the Atlantic.
The public source identifies “Moher Tower” as signaling/watchtower in County Clare, Ireland. This brief keeps that definition visible, then builds a research path around Moher, Tower and signaling.
Why this record matters
A short description can identify a subject without explaining its stakes. For “Moher Tower”, the useful work is to connect “signaling/watchtower in County Clare, Ireland” to the records capable of establishing context and consequence.
The strongest evidence will usually combine a dated visual record with documents produced by the authority responsible for the place. The source revision retrieved here is dated Jul 17, 2026. The linked authority identifier is Q6894129. Authority coordinates are 52.948, -9.469. 1 of 2 selected statements include explicit references; 0 carry qualifiers and 0 use preferred rank. The first chronological checks are 1808, 1780, 1803 and 1815.
Modern boundaries and familiar names can conceal earlier jurisdictions or structures that do not align with the present site. The lead is largely declarative, so disagreement and counter-evidence require a deliberate search beyond the opening account. Authority statements aid reconciliation but still require their own references, qualifiers and ranks to be checked.
How to read it
Treat names, boundaries and functions as historically changeable. Maps, plans, inventories and administrative records can clarify what the place meant at different dates.
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Three-step research path
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Questions for further research
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This entry incorporates text from “Moher Tower” on English Wikipedia. Contributors are listed in the page history. Text is available under the Creative Commons Attribution-ShareAlike 4.0 License. Selected authority identifiers and statements are retrieved from Wikidata under CC0; their references and qualifiers remain part of the verification path.