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The following alternate names for this unit exist:
| Name | Status | Language | Start | End | Authority |
|---|---|---|---|---|---|
| SIR YNYS MON | Preferred | Welsh | Census of Population (2001 Key Statistics) | ||
| ISLE OF ANGLESEY | Preferred | English | Census of Population (2001 Key Statistics) | ||
| ANGLESEY | Alternate | English | Census of Population (2001 Key Statistics) | ||
| 00NA | Code: Office for National Statistics | English | Census of Population (2001 Key Statistics) |
This unit contained the following units:
| Name | Type | Start | End | Authority |
|---|---|---|---|---|
| HOLYHEAD | Built-up Area | Office for National Statistics, Open Geography Portal (Built Up Areas (December 2024) Boundaries EW) | ||
| AETHWY | Modern (2024) Ward | Office for National Statistics, Open Geography Portal (Wards (December 2024) Boundaries UK) | ||
| BODOWYR | Modern (2024) Ward | Office for National Statistics, Open Geography Portal (Wards (December 2024) Boundaries UK) | ||
| BRO ABERFFRAW | Modern (2024) Ward | Office for National Statistics, Open Geography Portal (Wards (December 2024) Boundaries UK) | ||
| BROR LLYNNOEDD | Modern (2024) Ward | Office for National Statistics, Open Geography Portal (Wards (December 2024) Boundaries UK) | ||
| CANOLBARTH MON | Modern (2024) Ward | Office for National Statistics, Open Geography Portal (Wards (December 2024) Boundaries UK) | ||
| CEFNI | Modern (2024) Ward | Office for National Statistics, Open Geography Portal (Wards (December 2024) Boundaries UK) | ||
| CRIGYLL | Modern (2024) Ward | Office for National Statistics, Open Geography Portal (Wards (December 2024) Boundaries UK) | ||
| LLIGWY | Modern (2024) Ward | Office for National Statistics, Open Geography Portal (Wards (December 2024) Boundaries UK) | ||
| PARC AR MYNYDD | Modern (2024) Ward | Office for National Statistics, Open Geography Portal (Wards (December 2024) Boundaries UK) | ||
| SEIRIOL | Modern (2024) Ward | Office for National Statistics, Open Geography Portal (Wards (December 2024) Boundaries UK) | ||
| TALYBOLION | Modern (2024) Ward | Office for National Statistics, Open Geography Portal (Wards (December 2024) Boundaries UK) | ||
| TREF CYBI | Modern (2024) Ward | Office for National Statistics, Open Geography Portal (Wards (December 2024) Boundaries UK) | ||
| TWRCELYN | Modern (2024) Ward | Office for National Statistics, Open Geography Portal (Wards (December 2024) Boundaries UK) | ||
| YNYS GYBI | Modern (2024) Ward | Office for National Statistics, Open Geography Portal (Wards (December 2024) Boundaries UK) |
We know of no associations with other units.
We know of no boundary changes affecting this unit.
If the boundaries of the District/Unitary Authority changed over time, this map will show all the different boundaries.
How to reference this page:
GB Historical GIS / University of Portsmouth, the Isle of Anglesey (District) through time, A Vision of Britain through Time.
URL: https://www.visionofbritain.org.uk/unit/10056688
Date accessed: 13th December 2025