That was the correct William.

There is enough info within the docs for me to be sure it's the correct person.
It gives me his date of death and also confirms he was residing in Uddingston. No specific address but until now I only had info indicating that was his place of business.
Regretably there is nothing, such as his age at death, that helps me take the line further back with any certaintly.
Still, very useful to have.
Thanks again Pari Passu for pointing it out.
I'm still left with the question, where do I go from here.....