Good idea. Thing is, I'm looking for someone who lived in London. Basically, he's living in London in 1851, and is buried (or least, it's pretty likely to be him) in 1859. He had lived in Lambeth, and was buried in Norwood Cemetery, but his 'residence' is given as Gravesend in Kent.
I suppose another route would be a visit to the cemetery, but I wasn't sure how many of those older graves are left, especially with legible inscriptions!
Would I be seriously irritating the York probate people if I sent them £5 and asked them to look for William Clement, died Feb 1859 in London or Kent? I suppose that might be enough info for them but I don't want to be *that person*, if you see what I mean! If it is sufficient info though I shall duly post them a cheque!