Absolutely astounding, I've learnt more in the last few hours than in the last two years!
Many, many thanks to Slowhands, if anyone has an inappropriate name, it must be you.
In particular thanks for the link to the question from lewis.mc, at

http://www.forum.forest-of-dean.net/index.php?mode=thread&id=14764

Clearly, we are related.

Is there some way I can contact lewis.mc direct by email, and

Would it be possible to discover the name of the public house in which John Miller was the publican/innkeeper about 1825? I presumme it would have been in St Briavels.