Hertfordshire
| City/Town//Village | Parish | Diocese | Arch-Deaconry | Deanery |
|---|---|---|---|---|
| Aldbury | St John the Baptist | London | Hertfordshire | Braughing |
| Alswick | St Mary | London | Hertfordshire | Braughing |
| Anstey | St George | London | Hertfordshire | Braughing |
| Barkway | St Mary Magdalen | London | Hertfordshire | Braughing |
| Barley | St Margaret | London | Hertfordshire | Braughing |
| Bishop's Stortford | St Michael | London | Hertfordshire | Braughing |
| Braughing | St Peter | London | Hertfordshire | Braughing |
| Brent Pelham | St Mary | London | Hertfordshire | Braughing |
| Broxbourne | St Austin | London | Hertfordshire | Braughing |
| Buckland | St Andrew | London | Hertfordshire | Braughing |
| Buntingford | St Mary Magdalen | London | Hertfordshire | Braughing |
| Cheshunt | St Mary | London | Hertfordshire | Braughing |
| Eastwick | St Botolph | London | Hertfordshire | Braughing |
| Furneaux Pelham | St Mary | London | Hertfordshire | Braughing |
| Gilston | St Mary | London | Hertfordshire | Braughing |
| Great Amwell | St John the Baptist | London | Hertfordshire | Braughing |
| Great Hadham | St Andrew | London | Hertfordshire | Braughing |
| Great Hormead | St Nicholas | London | Hertfordshire | Braughing |
| Hoddesdon | St Catherine (destroyed and rebuilt) | London | Hertfordshire | Braughing |
| Hunsdon | St Dunstan | London | Hertfordshire | Braughing |
| Layston | St Bartholomew | London | Hertfordshire | Braughing |
| Little Hadham | St Cecilia | London | Hertfordshire | Braughing |
| Little Hormead | St Mary | London | Hertfordshire | Braughing |
| Meesden | St Mary | London | Hertfordshire | Braughing |
| Much Hadham | St Andrew | London | Hertfordshire | Braughing |
| Reed | St Mary | London | Hertfordshire | Braughing |
| Royston | St John the Baptist | London | Hertfordshire | Braughing |
| Sawbridgeworth | St Mary | London | Hertfordshire | Braughing |
| Standon | St Mary | London | Hertfordshire | Braughing |
| Stanstead | St Margaret | London | Hertfordshire | Braughing |
| Stanstead Abbots | St James | London | Hertfordshire | Braughing |
| Stocking Pelham | St Mary | London | Hertfordshire | Braughing |
| Thorley | St James | London | Hertfordshire | Braughing |
| Thundridge | St Mary & All Saints | London | Hertfordshire | Braughing |
| Ware | St Mary | London | Hertfordshire | Braughing |
| Widford | St John the Baptist | London | Hertfordshire | Braughing |
| Wyddial | St Giles | London | Hertfordshire | Braughing |