Actually, Århus changed its name immediately after the reform, but Aalborg did not. It was not until 2012 that Århus decided to change its name back to »Aarhus

Actually, Århus changed its name immediately after the reform, but Aalborg did not. It was not until 2012 that Århus decided to change its name back to »Aarhus« to become 'easier to spell internationally' (which was the argument). I still spell it Århus to taunt the idea that it was the »å« that prevented Århus from the same business opportunities as Copenhagen -- I'm sorry, København.