The Essex, Greater London and Hertfordshire (County and London Borough Boundaries) Order 1993
This Order makes mainly minor changes to the boundary of the London borough of Enfield with–Hertfordshire (districts of Broxbourne, Hertsmere and Welwyn Hatfield);Essex (district of Epping Forest); andthe London borough of Barnet. Consequential changes are made to the boundaries of parishes, local government electoral areas, petty sessional divisions and coroners' districts.