O-P
Here you will find links to the Hertfordshire locations beginning with "O to P".
They are the list of locations in Hertfordshire at the time of the Great War and as the boundary is today.
If you can add any information, photographs to the biographies or make any corrections, please find the relevant page under Contribute.
- Oaklands
- Odsey
- Offley - See Great Offley
- Old Hall Green
- Old Knebworth - see Knebworth (Old)
- Old Welwyn - See Welwyn
- Oxhey
- Panshanger
- Park Street
- Patchetts Green
- Pepperstock
- Perry Green
- Peter's Green
- Piccotts End
- Pimlico
- Pirton
- Ponsbourne Park
- Potten End
- Potters Bar
- Potters Heath
- Poynders End
- Preston
- Puckeridge
- Puttenham
- Pye Corner