Yes, they had some 11UK, though probably not more than half a dozen pairs. They had some black side-gussets which were stunning but just didn't fit me, and some brown brogues. I think they also had some plain-toe caramel pebble-grain ankle boots and some storm-welted brown oxfords. There may have been one pair of shell lace-ups in an 11.
I was a little surprised that I had to size down on what I purchased - I'm a (slightly tight) 10.5E UK on EG's 202 and an 11D/E on some of the other lasts and an 11E in most Lobbs. On the Carminas I got a pair in the Detroit last where I had to size down to a 10 and the shells above are a 10.5.