Wow, I tried to find these locations on the internet without success, so your John and my Richard may well be brothers, There was an undertaker firm in Camberwell, I do know the name of the company but need to find the paperwork because I cannot remember the name off hand. But I guess they would be listed in the old directories. Did I say the Mr Bridges was a wine merchant and may also be in the directories. Richard was paid £12 a year as his servant. Could I ask where you are based are you in the London area?
I have attached a photo of my dad Albert Jaggers as a boy with his Dad Leaonard and Mother Elizabeth.