Re the surname Rossi Lemeni. 

         I could cite many hyphen less articles, covers,  posters etc for Rossi Lemeni.   La Scala certainly set off hyphen less - as here for example  La Scala Milan Verdi, Messa da Requiem conducted 
         by Victor de Sabata 27 Gennaio 1951.   Record sleeves "Grandi Voci alla  Scala" ,   "Il Barbiere di Siviglia"  La Scala Milan IDIS 6479/80,   "Anna Bolena"  La Scala Milan MYTO historical live,
         and the published poetry  "AMICO" etc is without the hyphen, so your argument, whilst obviously with foundation, is not nearly as overwhelming as you make out. 

         However, as you are clearly totally opposed to this alteration would you accept, at very least for the sake of clarification and information for your readers, mention of the unhyphenated name
         in the body of the text, perhaps worded as  "legal name Nicola Rossi Lemeni Makedon and stage name Nicola Rossi Lemeni,  to which record companies and publicists have sometimes added a hyphen." 

         -  or would you delete that contribution?

         Also, I said that I made mistakes and apologise for that. I regret I have entirely incorrectly used a "Red link".   I mistakenly thought all names mentioned had to have   round them
         Thank you both for at least trying to explain your reasoning.~~Charlotteinweimar(  )