Changes
The following changes to the entry have been announced in newsletters by the ISO 3166/MA since the first publication of ISO 3166-2 in 1998:
| Newsletter | Date issued | Description of change in newsletter | Code/Subdivision change |
|---|---|---|---|
| Newsletter II-1 | 2010-02-03 (corrected 2010-02-19) |
Addition of the country code prefix as the first code element | |
| Newsletter II-3 | 2011-12-13 (corrected 2011-12-15) |
Removal of duplicate code | Codes: Cork IE-C → IE-CO |
Read more about this topic: ISO 3166-2:IE