Google’s got Somerset in two places – neither in the UK …
But here's another oddity - the same site with two different wrong locations - one in Italy and one in the USA.
Somerset in Italy?
Here's aircontrolindustries.com with a map showing it in Italy.
This image went missing when I overwrote my wp-content folder, sorry.
Somerset in Maine, USA
And here it in Windsor, Maine, USA.
Odder and odder.