Somebody stop this monstorusity! XD I hope for a selection of the most significant theatres, but it is difficult that any mayor would like to take a step back now...

Italy seeks Unesco World Heritage Status for Appian Way

So this means we'll probably see the Via Appia as Italy's nomination for one of the coming years.

Unesco: candidatura dei teatri storici delle Marche, attiva una task force

A task force will be set up for the Historical Theatres of the Marche.

Hoping not to come too late for whom is interested, I'd like to point to the upcoming Rolli days on the 14-16th of October in Genoa, when many Rolli palaces open their doors. While it is true that one should book visits, it is also very possible to just go there and slip in the vacancies (I did so last year with great success). It is an exciting way to enter the palaces, mostly free! There are also special guided tours about Rolli.