Province in Italy's Northern League (6)
I believe the answer is:
varese
<span class="explanation-format__ClueExplanation">'<span class="explanation-format__original">province in italy's northern league</span>' is the definition.<br/ ><span class="explanation-format__explanation">(I've seen this in another clue)</span><br/ ><br/ >This is all the clue.<br/ ></span>
(Other definitions for varese that I've seen before include "Edgar --, composer" , "European compser" , "Dissonant composer" , "Italian city" .)