Lord Mayor of Dublin
honorific title of the chairperson of Dublin City Council

The Lord Mayor of Dublin (Irish: Ardmhéara Bhaile Átha Cliath) is the honorary title of the chairperson (Irish: Cathaoirleach [ˈkahiːɾˠl̠ʲəx]) of Dublin City Council which is the local government body for the city of Dublin, the capital of Ireland. The incumbent, since June 2026, is Fianna Fáil councillor, Daryl Barron. The office holder is elected annually by the members of the council.
Background
The office of the Mayor of Dublin was created in June 1229 by Henry III. The office of mayor was elevated to Lord mayor in 1665 by Charles II, and as part of this process received the honorific the Right Honourable (the Rt Hon.). Lord mayors were ex-officio members of the Privy Council of Ireland, which also entitled them to be addressed as the Right Honourable. Though the Privy Council was de facto abolished in 1922, the lord mayor continued to be entitled to be addressed as The Right Honourable as a result of the Municipal Corporations (Ireland) Act 1840, which granted the title in law. The Local Government Act 2001 finally removed the title as a consequence of the repeal of the 1840 act.
For centuries the Mayor was elected by the 24 aldermen who made up the upper chamber of Dublin Corporation.
The business of the corporation would have been transacted in the Tholsel.
Functions
Following the reforms of 1840, the office became largely symbolic and its responsibilities consist of chairing meetings of the city council and representing the city at public events.
“Lord Mayor of Dublin” enters the record as honorific title of the chairperson of Dublin City Council. Crown Archives preserves that source wording while asking what Lord, Mayor and Dublin can confirm, complicate or overturn.
Why this record matters
“Lord Mayor of Dublin” is worth following because a concise public description often conceals a longer documentary argument. Here, Lord, Mayor and Dublin provides the most credible route into that argument.
Place names and jurisdictional language are key evidence: both can reveal earlier catalogue descriptions and overlooked record series. The source revision retrieved here is dated Sep 7, 2026. The linked authority identifier is Q13645132. 1 of 1 selected statements include explicit references; 1 carry qualifiers and 0 use preferred rank. The first chronological checks are 2026, 1229, 1665 and 1922.
A single description cannot reconcile every naming convention, rebuilding phase or administrative transfer associated with a place. 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.
- Historic place names
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- Routes into maps and plans
Contemporary maps, plans, listed-building records, estate papers and the responsible local or national archive.
Three-step research path
- Establish the record: confirm the title “Lord Mayor of Dublin”, its source revision and the description used here.
- Expand the search: follow Lord Mayor of Dublin primary sources, Lord Mayor of Dublin archive and Lord research across catalogues and specialist indexes.
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Questions for further research
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This entry incorporates text from “Lord Mayor of Dublin” 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.