What Counties in Great Britain Have You Visited?

What Great Britain Counties Have You Visited?

In the map below, any county I have visited appears YELLOW:

County map
I've visited the counties in yellow.
Which counties have you visited?

made by marnanel
map reproduced from Ordnance Survey map data
by permission of the Ordnance Survey.
© Crown copyright 2001.

(no, I have never been to great britain. is that in new jersey?)