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Irish pound — modern currency: research record

Evidence coverage: 1927–2002. This is the span of collected observations, not the currency’s lifetime.

This record includes associated currencies and earlier interpretations. The article selects the evidence relevant to its own history.

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Currency continuity

Irish pound — modern currency

T-FTM000793 · Research draft
One scoped currency identity. Changes to subdivisions, scale, standard, instruments or issuers do not by themselves create children. A distinct account unit can remain a successor.
Dated observations: 1927–2002; this does not establish the entire lifetime.

Parents / predecessors

Pound sterlingterritorial currency separation · 1927–1928
↗

Children / successors

Euro — converging national replacementsnational currency converges into euro · 1999-01-01
↗

Siblings

Bahamian dollarShared predecessor: Pound sterling
Bermudian dollarShared predecessor: Pound sterling
Tongan poundShared predecessor: Pound sterling
Cypriot poundShared predecessor: Pound sterling
Australian poundShared predecessor: Pound sterling
Fiji poundShared predecessor: Pound sterling
Jamaican poundShared predecessor: Pound sterling

Latest research

Modern account-unit review

The1927Saorstat pound established a local account unit; future domestic contracts defaulted to its legal currency while prior sterling obligations were not universally converted. Original historical analysis plus indexed operative contract clause supports regional branch, not restoration of pre1826unit.

Sources and qualifications →
Monetary history 4 events

Includes dated issues, standards, subdivisions and institutional changes. Each event retains the source's date qualifications.

1999-01-01Euro monetary substitution

1 EUR = 0.787564 IEP. Ireland: euro adoption 1999-01-01; cash 2002-01-01. Regulation 974/98 substitutes the euro for each participating state’s currency on its adoption date; cash changeover is separately defined.

C674, C675, C646
2002-01-01Euro cash changeover

Ireland: euro adoption 1999-01-01; cash 2002-01-01.

C675
1927–1928Territorial currency separation

Corrected interpretation: Revision 27 supplies a new evidence basis for R0311. Original historical analysis plus indexed operative contract clause supports regional branch, not restoration of pre1826unit. Current evidence: The1927Saorstat pound established a local account unit; future domestic contracts defaulted to its legal currency while prior sterling obligations were not universally converted.

C868
1937Currency rename

Saorstat pound was renamed Irish pound without a new unit scale.

C869
Evidence & research notes 5 claims

Dated observations, not a proven complete lifespan.

Supported C674

1 EUR = 0.787564 IEP.

Council of the European Union · Council Regulation (EC) 2866/98 — consolidation at 1 January 2026 Citation S348 · Open source ↗

art.1, Ireland currency row; exact decimal retained

Source access and limitations

Article 2’s original 1999 commencement does not backdate later-added currencies.

Country-specific dates come from the separate 974/98 annex.

Supported C675

Ireland: euro adoption 1999-01-01; cash 2002-01-01.

Council of the European Union · Council Regulation (EC) 974/98 — consolidation at 1 January 2026 Citation S347 · Open source ↗

Annex, Ireland row; arts.2–3 provide substitution

Source access and limitations

Consolidation, not an as-made 1998 text.

National short cash-withdrawal periods and every accession amendment were not individually audited.

Inference C868

The Saorstat pound established a national currency at sterling parity under the 1927 Act, followed by the 1928 issue. National monetary separation with continuing sterling circulation; not a revival conversion from the pre-1826 Irish unit.

Corrected interpretation: Revision 27 supplies a new evidence basis for R0311. Original historical analysis plus indexed operative contract clause supports regional branch, not restoration of pre1826unit. Replacement evidence: C1632.

John Kelly, Central Bank of Ireland Quarterly Bulletin, Spring 2003, 89–115 · The Irish Pound: From Origins to EMU Citation S153 · Open source ↗

Opening historical sections: 1826 assimilation; 1927 Currency Act; 1928 issue; 1937 renaming

Source access and limitations

Only pre-1827 assimilation passage adopted; later modern Irish/euro history deferred.

Supported C869

Saorstat pound was renamed Irish pound without a new unit scale.

John Kelly, Central Bank of Ireland Quarterly Bulletin, Spring 2003, 89–115 · The Irish Pound: From Origins to EMU Citation S153 · Open source ↗

Opening historical sections: 1826 assimilation; 1927 Currency Act; 1928 issue; 1937 renaming

Source access and limitations

Only pre-1827 assimilation passage adopted; later modern Irish/euro history deferred.

Supported C1632

The1927Saorstat pound established a local account unit; future domestic contracts defaulted to its legal currency while prior sterling obligations were not universally converted.

John Kelly, Central Bank of Ireland Quarterly Bulletin, Spring 2003, 89–115 · The Irish Pound: From Origins to EMU Citation S153 · Open source ↗

Printed pp90–92; Section10; compare section4

Source access and limitations

Only pre-1827 assimilation passage adopted; later modern Irish/euro history deferred.

Oireachtas · Currency Act 1927, No32 Citation S770 · Open source ↗

Printed pp90–92; Section10; compare section4

Source access and limitations

Not a complete origin, lifespan or current-status audit.

Indexed substantive section 10 inspected; full official HTML and PDF retrieval inaccessible.

Supported C646

Regulation 974/98 substitutes the euro for each participating state’s currency on its adoption date; cash changeover is separately defined.

Council of the European Union · Council Regulation (EC) 974/98 — consolidation at 1 January 2026 Citation S347 · Open source ↗

arts.1, 1a, 2–3

Source access and limitations

Consolidation, not an as-made 1998 text.

National short cash-withdrawal periods and every accession amendment were not individually audited.

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