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The following alternate names exist for this unit:
| Name | Status | Language | Start | End | Authority |
|---|---|---|---|---|---|
| WELWYN GARDEN CITY | Preferred | English | F. Youngs, Local Administrative Units: Southern England (London: Royal Historical Society, 1979), p. 627. | ||
| E170477 | CASWEB identifiers for 1971 Local Govt Districts | English |
This unit contained the following units:
This unit was associated with the following other units:
| Nature of association | Other unit involved | Type of unit | Authority |
|---|---|---|---|
| was succeeded by | WELWYN GARDEN CITY | Built-up Area | Office for National Statistics, Open Geography Portal (Built Up Areas (December 2024) Boundaries EW) |
This unit was part of the following units:
| Name | Type | Start | End | Authority |
|---|---|---|---|---|
| HERTFORDSHIRE | Administrative County | 1927 | 1974 | F. Youngs, Local Administrative Units: Southern England (London: Royal Historical Society, 1979), p. 627. |
This unit was affected by the following changes:
| Date | Type of change | Other unit involved | Area transferred | Authority |
|---|---|---|---|---|
| 01 Apr 1927 | was created from part of | WELWYN RD | Welyn Garden City CP Area: 2460 acres. | 1931 Census of England and Wales, Table 4, 'Intercensal Changes in Boundaries, 1921-31'.; M. of H. Order No. 71611-The Hertfordshire (Welwyn Garden City UD) Confirmation Order, 1927 |
| 01 Apr 1935 | was enlarged by gaining part of | HATFIELD RD | part of Bishops Hatfield (Or Hatfield Area: 138 acres. Population in 1931: 122. | 1931 Census of England and Wales, Table B, 'Areas altered between 26th April, 1931 and 30th June, 1934, showing constitution as at the latter date, in terms of constitution as at the former date, together with particulars of acreage and population'.; M. of H. Order No. 80108. The County of Hertford Review Order, 1935 |
| 01 Apr 1935 | was enlarged by gaining part of | WELWYN RD | part of Welyn CP Area: 1 acres. Population in 1931: 4. | 1931 Census of England and Wales, Table B, 'Areas altered between 26th April, 1931 and 30th June, 1934, showing constitution as at the latter date, in terms of constitution as at the former date, together with particulars of acreage and population'.; M. of H. Order No. 80108. The County of Hertford Review Order, 1935 |
| 01 Oct 1951 | was enlarged by the abolition of | HATFIELD RD | part of Bishop's Hatfield CP Area: 811 acres. | 1961 Census of England and Wales, Table 4, 'Intercensal Changes of Boundary (between 8th April, 1951 and 23rd April, 1961)', for 'LAA, CP'.; M. of Local Government and Planning Order No. 1149. The County of Hertford (Welwyn Garden City U.D.) Confirmation Order, 1951 |
| 01 Oct 1951 | was enlarged by gaining part of | HERTFORD RD | parts of Hertingfordbury, Tewin CPs Area: 822 acres. | 1961 Census of England and Wales, Table 4, 'Intercensal Changes of Boundary (between 8th April, 1951 and 23rd April, 1961)', for 'LAA, CP'.; M. of Local Government and Planning Order No. 1149. The County of Hertford (Welwyn Garden City U.D.) Confirmation Order, 1951 |
| 01 Oct 1951 | was enlarged by gaining part of | WELWYN RD | part of Welwyn CP Area: 122 acres. | 1961 Census of England and Wales, Table 4, 'Intercensal Changes of Boundary (between 8th April, 1951 and 23rd April, 1961)', for 'LAA, CP'.; M. of Local Government and Planning Order No. 1149. The County of Hertford (Welwyn Garden City U.D.) Confirmation Order, 1951 |
| 01 Oct 1957 | was reduced to enlarge | HATFIELD RD | Area: 35 acres. | 1961 Census of England and Wales, Table 4, 'Intercensal Changes of Boundary (between 8th April, 1951 and 23rd April, 1961)', for 'LAA, CP'.; M. of Local Government and Planning Order No. 1149. The County of Hertford (Welwyn Garden City U.D.) Confirmation Order, 1951 |
If the boundaries of the Local Government District changed over time, this map will show all the different boundaries.
How to reference this page:
GB Historical GIS / University of Portsmouth, Welwyn Garden City Urban District (UD) through time, A Vision of Britain through Time.
URL: https://www.visionofbritain.org.uk/unit/10054941
Date accessed: 08th April 2026