- Woolmer Green 9 BW
- Woolmer Green 10 BW from Mardley Hill to road at Hempstall spinney
- Woolmer Green 24 and 26 BW from Hempstall Spring to Harmer Green Wood
Annotated maps reproduced courtesy of Googlemaps.
Local Government: Formerly within Welwyn Rural District. From 1974, part of Welwyn Hatfield District.In 2000, the area known as Woolmer Green separated from Welwyn and became its own civil parish.
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