Where is the Blue Boar?

[Colemanator]

In Patrick Collins' column in today's Sunday Mail where he talks about the darts and that all sports have their historical homes, he writes, dominoes has the Dog and Duck, skittles the Nags Head and bar billiards the Blue Boar but, he coninues, unlike darts they don't have daft illusions.
Well we do I'm sure. Now hands up, who plays at the Blue Boar :D

Beats me, Colemanator.

I've done a quick Google run, and it throws up a few clues from Cambridge, Oxford and Essex. But nothing conclusive.