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The following alternate names exist for this unit:
| Name | Status | Language | Start | End | Authority |
|---|---|---|---|---|---|
| HERTSMERE | Preferred | English | Census of Population (2001 Key Statistics) | ||
| 26UE | Code: Office for National Statistics | English | Census of Population (2001 Key Statistics) |
This unit contained the following units:
| Name | Type | Start | End | Authority |
|---|---|---|---|---|
| BOREHAMWOOD | Built-up Area | Office for National Statistics, Open Geography Portal (Built Up Areas (December 2024) Boundaries EW) | ||
| BUSHEY | Built-up Area | Office for National Statistics, Open Geography Portal (Built Up Areas (December 2024) Boundaries EW) | ||
| POTTERS BAR | Built-up Area | Office for National Statistics, Open Geography Portal (Built Up Areas (December 2024) Boundaries EW) | ||
| RADLETT | Built-up Area | Office for National Statistics, Open Geography Portal (Built Up Areas (December 2024) Boundaries EW) | ||
| ALDENHAM EAST | Modern (2024) Ward | Office for National Statistics, Open Geography Portal (Wards (December 2024) Boundaries UK) | ||
| ALDENHAM WEST | Modern (2024) Ward | Office for National Statistics, Open Geography Portal (Wards (December 2024) Boundaries UK) | ||
| BENTLEY HEATH AND THE ROYDS | Modern (2024) Ward | Office for National Statistics, Open Geography Portal (Wards (December 2024) Boundaries UK) | ||
| BOREHAMWOOD BROOKMEADOW | Modern (2024) Ward | Office for National Statistics, Open Geography Portal (Wards (December 2024) Boundaries UK) | ||
| BOREHAMWOOD COWLEY HILL | Modern (2024) Ward | Office for National Statistics, Open Geography Portal (Wards (December 2024) Boundaries UK) | ||
| BOREHAMWOOD HILLSIDE | Modern (2024) Ward | Office for National Statistics, Open Geography Portal (Wards (December 2024) Boundaries UK) | ||
| BOREHAMWOOD KENILWORTH | Modern (2024) Ward | Office for National Statistics, Open Geography Portal (Wards (December 2024) Boundaries UK) | ||
| BUSHEY HEATH | Modern (2024) Ward | Office for National Statistics, Open Geography Portal (Wards (December 2024) Boundaries UK) | ||
| BUSHEY NORTH | Modern (2024) Ward | Office for National Statistics, Open Geography Portal (Wards (December 2024) Boundaries UK) | ||
| BUSHEY PARK | Modern (2024) Ward | Office for National Statistics, Open Geography Portal (Wards (December 2024) Boundaries UK) | ||
| BUSHEY ST JAMES | Modern (2024) Ward | Office for National Statistics, Open Geography Portal (Wards (December 2024) Boundaries UK) | ||
| ELSTREE | Modern (2024) Ward | Office for National Statistics, Open Geography Portal (Wards (December 2024) Boundaries UK) | ||
| POTTERS BAR FURZEFIELD | Modern (2024) Ward | Office for National Statistics, Open Geography Portal (Wards (December 2024) Boundaries UK) | ||
| POTTERS BAR OAKMERE | Modern (2024) Ward | Office for National Statistics, Open Geography Portal (Wards (December 2024) Boundaries UK) | ||
| POTTERS BAR PARKFIELD | Modern (2024) Ward | Office for National Statistics, Open Geography Portal (Wards (December 2024) Boundaries UK) | ||
| SHENLEY | Modern (2024) Ward | Office for National Statistics, Open Geography Portal (Wards (December 2024) Boundaries UK) |
This unit was part of the following units:
| Name | Type | Start | End | Authority |
|---|---|---|---|---|
| EAST | Government Region | Census of Population (2001 Key Statistics) | ||
| HERTFORDSHIRE | Modern (post 1974) County | Census of Population (2001 Key Statistics) | ||
| LONDON | CfC Primary Urban Area | 17 Dec 2015 | Centre for Cities, Primary Urban Areas: Spatial definitions (https://www.centreforcities.org/wp-content/uploads/2022/08/2022-PUA-Table.pdf) |
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, Hertsmere District through time, A Vision of Britain through Time.
URL: https://www.visionofbritain.org.uk/unit/10057292
Date accessed: 24th January 2026