aren't there morrowind settlements as well?
anyway, I would be sorely disappointed if any race didn't have a foot hold in skyrim
the only place I would expect to be race exclusive would be orin(whatever the orc place is)
because it seems a lot like a sort of orc fortress and the orcs always seemed...
xenophobic
but I don't even remember if it existed at the time morrowind took place...
Nnnooo, there aren't any dunmerish settlements anywhere in Skyrim...Winterhold has some Dunmer population but that's all...don't forget that after the Night of Tears, Elves are not allways welcomed in every part of Skyrim...they are save in the bigger cities with imperial influence, but chanceless in the wilderness.
Also the Trauma that Skyrim lost the occupied Teritory Morrowind makes many Nord not really friendly to Dunmer...The Reach has some population of Altmer and Bosmer, but the more you go east, the more the land gets rugged and cold you don't find any elves.
Also the cities...even if there is a Dunmer population, there aren't
ANY Hlaalu, [censored] Redoran or Telvanni buildings...The Lore says that Winterholds architecture has some Dunmer influence...we will add some stuff if we do the City, but new models, no vanilla Houses of the three great houses